113018960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34457}}^1$

素因数の和:34511

約数の個数: 40

約数和(自身を含む): 269185896

約数和(自身を除く): 156166936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 34457, 68914, 137828, 172285, 275656, 344570, 551312, 689140, 1378280, 1412737, 2756560, 2825474, 5650948, 7063685, 11301896, 14127370, 22603792, 28254740, 56509480, 113018960]

約数ペア:

[(1, 113018960), (2, 56509480), (4, 28254740), (5, 22603792), (8, 14127370), (10, 11301896), (16, 7063685), (20, 5650948), (40, 2825474), (41, 2756560), (80, 1412737), (82, 1378280), (164, 689140), (205, 551312), (328, 344570), (410, 275656), (656, 172285), (820, 137828), (1640, 68914), (3280, 34457)]