630568

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 1244250

約数和(自身を除く): 613682

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 529, 596, 1058, 1192, 2116, 3427, 4232, 6854, 13708, 27416, 78821, 157642, 315284, 630568]

約数ペア:

[(1, 630568), (2, 315284), (4, 157642), (8, 78821), (23, 27416), (46, 13708), (92, 6854), (149, 4232), (184, 3427), (298, 2116), (529, 1192), (596, 1058)]