315058238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{126733}}^1$

素因数の和:126859

約数の個数: 16

約数和(自身を含む): 520116336

約数和(自身を除く): 205058098

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 126733, 253466, 1394063, 2788126, 14320829, 28641658, 157529119, 315058238]

約数ペア:

[(1, 315058238), (2, 157529119), (11, 28641658), (22, 14320829), (113, 2788126), (226, 1394063), (1243, 253466), (2486, 126733)]