291268228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109171}}^1$

素因数の和:109227

約数の個数: 24

約数和(自身を含む): 550226880

約数和(自身を除く): 258958652

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 109171, 218342, 436684, 2510933, 3165959, 5021866, 6331918, 10043732, 12663836, 72817057, 145634114, 291268228]

約数ペア:

[(1, 291268228), (2, 145634114), (4, 72817057), (23, 12663836), (29, 10043732), (46, 6331918), (58, 5021866), (92, 3165959), (116, 2510933), (667, 436684), (1334, 218342), (2668, 109171)]