315077828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263443}}^1$

素因数の和:263483

約数の個数: 24

約数和(自身を含む): 619620288

約数和(自身を除く): 304542460

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 263443, 526886, 1053772, 3424759, 6059189, 6849518, 12118378, 13699036, 24236756, 78769457, 157538914, 315077828]

約数ペア:

[(1, 315077828), (2, 157538914), (4, 78769457), (13, 24236756), (23, 13699036), (26, 12118378), (46, 6849518), (52, 6059189), (92, 3424759), (299, 1053772), (598, 526886), (1196, 263443)]