204564802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{117431}}^1$

素因数の和:117513

約数の個数: 16

約数和(自身を含む): 335385792

約数和(自身を除く): 130820990

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 117431, 234862, 1526603, 3053206, 7867877, 15735754, 102282401, 204564802]

約数ペア:

[(1, 204564802), (2, 102282401), (13, 15735754), (26, 7867877), (67, 3053206), (134, 1526603), (871, 234862), (1742, 117431)]