207856504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5869}}^1$

素因数の和:6127

約数の個数: 32

約数和(自身を含む): 412074000

約数和(自身を除く): 204217496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 4427, 5869, 8854, 11738, 17708, 23476, 35416, 46952, 111511, 223022, 446044, 892088, 1367477, 2734954, 5469908, 10939816, 25982063, 51964126, 103928252, 207856504]

約数ペア:

[(1, 207856504), (2, 103928252), (4, 51964126), (8, 25982063), (19, 10939816), (38, 5469908), (76, 2734954), (152, 1367477), (233, 892088), (466, 446044), (932, 223022), (1864, 111511), (4427, 46952), (5869, 35416), (8854, 23476), (11738, 17708)]