201056588

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{769}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 355351920

約数和(自身を除く): 154295332

約数列:

[1, 2, 4, 163, 326, 401, 652, 769, 802, 1538, 1604, 3076, 65363, 125347, 130726, 250694, 261452, 308369, 501388, 616738, 1233476, 50264147, 100528294, 201056588]

約数ペア:

[(1, 201056588), (2, 100528294), (4, 50264147), (163, 1233476), (326, 616738), (401, 501388), (652, 308369), (769, 261452), (802, 250694), (1538, 130726), (1604, 125347), (3076, 65363)]