201071353

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 239308800

約数和(自身を除く): 38237447

約数列:

[1, 7, 49, 79, 127, 409, 553, 889, 2863, 3871, 6223, 10033, 20041, 32311, 51943, 70231, 226177, 363601, 491617, 1583239, 2545207, 4103497, 28724479, 201071353]

約数ペア:

[(1, 201071353), (7, 28724479), (49, 4103497), (79, 2545207), (127, 1583239), (409, 491617), (553, 363601), (889, 226177), (2863, 70231), (3871, 51943), (6223, 32311), (10033, 20041)]