478216

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 945630

約数和(自身を除く): 467414

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 529, 904, 1058, 2116, 2599, 4232, 5198, 10396, 20792, 59777, 119554, 239108, 478216]

約数ペア:

[(1, 478216), (2, 239108), (4, 119554), (8, 59777), (23, 20792), (46, 10396), (92, 5198), (113, 4232), (184, 2599), (226, 2116), (452, 1058), (529, 904)]