97566772

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{2053}}^1$

素因数の和:2275

約数の個数: 18

約数和(自身を含む): 172406598

約数和(自身を除く): 74839826

約数列:

[1, 2, 4, 109, 218, 436, 2053, 4106, 8212, 11881, 23762, 47524, 223777, 447554, 895108, 24391693, 48783386, 97566772]

約数ペア:

[(1, 97566772), (2, 48783386), (4, 24391693), (109, 895108), (218, 447554), (436, 223777), (2053, 47524), (4106, 23762), (8212, 11881)]