101036560

素因数分解:

$2^4\times 5^1\times {\mathrm{1262957}}^1$

素因数の和:1262970

約数の個数: 20

約数和(自身を含む): 234910188

約数和(自身を除く): 133873628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1262957, 2525914, 5051828, 6314785, 10103656, 12629570, 20207312, 25259140, 50518280, 101036560]

約数ペア:

[(1, 101036560), (2, 50518280), (4, 25259140), (5, 20207312), (8, 12629570), (10, 10103656), (16, 6314785), (20, 5051828), (40, 2525914), (80, 1262957)]