202106410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{10151}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 399095424

約数和(自身を除く): 196989014

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 905, 1810, 1991, 3982, 9955, 10151, 19910, 20302, 50755, 101510, 111661, 223322, 558305, 1116610, 1837331, 3674662, 9186655, 18373310, 20210641, 40421282, 101053205, 202106410]

約数ペア:

[(1, 202106410), (2, 101053205), (5, 40421282), (10, 20210641), (11, 18373310), (22, 9186655), (55, 3674662), (110, 1837331), (181, 1116610), (362, 558305), (905, 223322), (1810, 111661), (1991, 101510), (3982, 50755), (9955, 20302), (10151, 19910)]