숫자 121805964
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 3 * 7 * 7 * 23017 |
약수 | 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 23017, 46034, 69051, 92068, 138102, 161119, 207153, 276204, 322238, 414306, 483357, 621459, 644476, 828612, 966714, 1127833, 1242918, 1450071, 1933428, 2255666, 2485836, 2900142, 3383499, 4350213, 4511332, 5800284, 6766998, 8700426, 10150497, 13533996, 17400852, 20300994, 30451491, 40601988, 60902982, 121805964 |
약수의 개수 | 72 |
약수의 합 | 367367280 |
성질
표기
바이너리 | 111010000101001110010001100 |
8진수 | 720516214 |
16진수 | 7429c8c |