99667168

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{51059}}^1$

素因数の和:51130

約数の個数: 24

約数和(自身を含む): 199440360

約数和(自身を除く): 99773192

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 51059, 102118, 204236, 408472, 816944, 1633888, 3114599, 6229198, 12458396, 24916792, 49833584, 99667168]

約数ペア:

[(1, 99667168), (2, 49833584), (4, 24916792), (8, 12458396), (16, 6229198), (32, 3114599), (61, 1633888), (122, 816944), (244, 408472), (488, 204236), (976, 102118), (1952, 51059)]