312305198402

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{881}}^1\times {\mathrm{340201}}^1$

素因数の和:341605

約数の個数: 16

約数和(自身を含む): 469891084824

約数和(自身を除く): 157585886422

約数列:

[1, 2, 521, 881, 1042, 1762, 340201, 459001, 680402, 918002, 177244721, 299717081, 354489442, 599434162, 156152599201, 312305198402]

約数ペア:

[(1, 312305198402), (2, 156152599201), (521, 599434162), (881, 354489442), (1042, 299717081), (1762, 177244721), (340201, 918002), (459001, 680402)]