100921370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2311}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 198758016

約数和(自身を除く): 97836646

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1985, 2311, 3970, 4367, 4622, 8734, 11555, 21835, 23110, 25421, 43670, 50842, 127105, 254210, 917467, 1834934, 4587335, 9174670, 10092137, 20184274, 50460685, 100921370]

約数ペア:

[(1, 100921370), (2, 50460685), (5, 20184274), (10, 10092137), (11, 9174670), (22, 4587335), (55, 1834934), (110, 917467), (397, 254210), (794, 127105), (1985, 50842), (2311, 43670), (3970, 25421), (4367, 23110), (4622, 21835), (8734, 11555)]