숫자 128509948
소인수분해
소인수분해 | 2 * 2 * 7 * 7 * 53 * 89 * 139 |
약수 | 1, 2, 4, 7, 14, 28, 49, 53, 89, 98, 106, 139, 178, 196, 212, 278, 356, 371, 556, 623, 742, 973, 1246, 1484, 1946, 2492, 2597, 3892, 4361, 4717, 5194, 6811, 7367, 8722, 9434, 10388, 12371, 13622, 14734, 17444, 18868, 24742, 27244, 29468, 33019, 49484, 51569, 66038, 86597, 103138, 132076, 173194, 206276, 231133, 346388, 360983, 462266, 606179, 655663, 721966, 924532, 1212358, 1311326, 1443932, 2424716, 2622652, 4589641, 9179282, 18358564, 32127487, 64254974, 128509948 |
약수의 개수 | 72 |
약수의 합 | 271479600 |
성질
표기
바이너리 | 111101010001110011111111100 |
8진수 | 752163774 |
16진수 | 7a8e7fc |