251135962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1733}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 470427264

約数和(自身を除く): 219291302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 941, 1733, 1882, 3466, 6587, 10351, 12131, 13174, 19063, 20702, 24262, 38126, 72457, 133441, 144914, 266882, 1630753, 3261506, 11415271, 17938283, 22830542, 35876566, 125567981, 251135962]

約数ペア:

[(1, 251135962), (2, 125567981), (7, 35876566), (11, 22830542), (14, 17938283), (22, 11415271), (77, 3261506), (154, 1630753), (941, 266882), (1733, 144914), (1882, 133441), (3466, 72457), (6587, 38126), (10351, 24262), (12131, 20702), (13174, 19063)]