461288

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 912450

約数和(自身を除く): 451162

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 529, 872, 1058, 2116, 2507, 4232, 5014, 10028, 20056, 57661, 115322, 230644, 461288]

約数ペア:

[(1, 461288), (2, 230644), (4, 115322), (8, 57661), (23, 20056), (46, 10028), (92, 5014), (109, 4232), (184, 2507), (218, 2116), (436, 1058), (529, 872)]