318202898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1\times {\mathrm{5051}}^1$

素因数の和:7489

約数の個数: 16

約数和(自身を含む): 514334016

約数和(自身を除く): 196131118

約数列:

[1, 2, 13, 26, 2423, 4846, 5051, 10102, 31499, 62998, 65663, 131326, 12238573, 24477146, 159101449, 318202898]

約数ペア:

[(1, 318202898), (2, 159101449), (13, 24477146), (26, 12238573), (2423, 131326), (4846, 65663), (5051, 62998), (10102, 31499)]