125921116

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{353711}}^1$

素因数の和:353804

約数の個数: 12

約数和(自身を含む): 222838560

約数和(自身を除く): 96917444

約数列:

[1, 2, 4, 89, 178, 356, 353711, 707422, 1414844, 31480279, 62960558, 125921116]

約数ペア:

[(1, 125921116), (2, 62960558), (4, 31480279), (89, 1414844), (178, 707422), (356, 353711)]