133030414576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{268206481}}^1$

素因数の和:268206520

約数の個数: 20

約数和(自身を含む): 266060830144

約数和(自身を除く): 133030415568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 268206481, 536412962, 1072825924, 2145651848, 4291303696, 8314400911, 16628801822, 33257603644, 66515207288, 133030414576]

約数ペア:

[(1, 133030414576), (2, 66515207288), (4, 33257603644), (8, 16628801822), (16, 8314400911), (31, 4291303696), (62, 2145651848), (124, 1072825924), (248, 536412962), (496, 268206481)]