200180968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{66373}}^1$

素因数の和:66421

約数の個数: 32

約数和(自身を含む): 418156200

約数和(自身を除く): 217975232

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 66373, 132746, 265492, 530984, 862849, 1725698, 1924817, 3451396, 3849634, 6902792, 7699268, 15398536, 25022621, 50045242, 100090484, 200180968]

約数ペア:

[(1, 200180968), (2, 100090484), (4, 50045242), (8, 25022621), (13, 15398536), (26, 7699268), (29, 6902792), (52, 3849634), (58, 3451396), (104, 1924817), (116, 1725698), (232, 862849), (377, 530984), (754, 265492), (1508, 132746), (3016, 66373)]