256110314

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{3359}}^1$

素因数の和:3997

約数の個数: 16

約数和(自身を含む): 390700800

約数和(自身を除く): 134590486

約数列:

[1, 2, 67, 134, 569, 1138, 3359, 6718, 38123, 76246, 225053, 450106, 1911271, 3822542, 128055157, 256110314]

約数ペア:

[(1, 256110314), (2, 128055157), (67, 3822542), (134, 1911271), (569, 450106), (1138, 225053), (3359, 76246), (6718, 38123)]