266469260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{579281}}^1$

素因数の和:579313

約数の個数: 24

約数和(自身を含む): 583916256

約数和(自身を除く): 317446996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 579281, 1158562, 2317124, 2896405, 5792810, 11585620, 13323463, 26646926, 53293852, 66617315, 133234630, 266469260]

約数ペア:

[(1, 266469260), (2, 133234630), (4, 66617315), (5, 53293852), (10, 26646926), (20, 13323463), (23, 11585620), (46, 5792810), (92, 2896405), (115, 2317124), (230, 1158562), (460, 579281)]