208546924

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{2069}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 370016640

約数和(自身を除く): 161469716

約数列:

[1, 2, 4, 113, 223, 226, 446, 452, 892, 2069, 4138, 8276, 25199, 50398, 100796, 233797, 461387, 467594, 922774, 935188, 1845548, 52136731, 104273462, 208546924]

約数ペア:

[(1, 208546924), (2, 104273462), (4, 52136731), (113, 1845548), (223, 935188), (226, 922774), (446, 467594), (452, 461387), (892, 233797), (2069, 100796), (4138, 50398), (8276, 25199)]