125044016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11117}}^1$

素因数の和:11181

約数の個数: 40

約数和(自身を含む): 261940080

約数和(自身を除く): 136896064

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11117, 11248, 22234, 44468, 88936, 177872, 211223, 411329, 422446, 822658, 844892, 1645316, 1689784, 3290632, 3379568, 6581264, 7815251, 15630502, 31261004, 62522008, 125044016]

約数ペア:

[(1, 125044016), (2, 62522008), (4, 31261004), (8, 15630502), (16, 7815251), (19, 6581264), (37, 3379568), (38, 3290632), (74, 1689784), (76, 1645316), (148, 844892), (152, 822658), (296, 422446), (304, 411329), (592, 211223), (703, 177872), (1406, 88936), (2812, 44468), (5624, 22234), (11117, 11248)]