97880212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{569071}}^1$

素因数の和:569118

約数の個数: 12

約数和(自身を含む): 175274176

約数和(自身を除く): 77393964

約数列:

[1, 2, 4, 43, 86, 172, 569071, 1138142, 2276284, 24470053, 48940106, 97880212]

約数ペア:

[(1, 97880212), (2, 48940106), (4, 24470053), (43, 2276284), (86, 1138142), (172, 569071)]