194753906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{3229}}^1$

素因数の和:3853

約数の個数: 16

約数和(自身を含む): 298258200

約数和(自身を除く): 103504294

約数列:

[1, 2, 53, 106, 569, 1138, 3229, 6458, 30157, 60314, 171137, 342274, 1837301, 3674602, 97376953, 194753906]

約数ペア:

[(1, 194753906), (2, 97376953), (53, 3674602), (106, 1837301), (569, 342274), (1138, 171137), (3229, 60314), (6458, 30157)]