97821676

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 175588560

約数和(自身を除く): 77766884

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 2939, 5878, 8321, 11756, 16642, 33284, 155767, 311534, 461423, 623068, 922846, 1845692, 24455419, 48910838, 97821676]

約数ペア:

[(1, 97821676), (2, 48910838), (4, 24455419), (53, 1845692), (106, 922846), (157, 623068), (212, 461423), (314, 311534), (628, 155767), (2939, 33284), (5878, 16642), (8321, 11756)]