201404398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{6143}}^1$

素因数の和:6268

約数の個数: 24

約数和(自身を含む): 330559488

約数和(自身を除く): 129155090

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 1261, 2522, 6143, 12286, 16393, 32786, 79859, 159718, 595871, 1038167, 1191742, 2076334, 7746323, 15492646, 100702199, 201404398]

約数ペア:

[(1, 201404398), (2, 100702199), (13, 15492646), (26, 7746323), (97, 2076334), (169, 1191742), (194, 1038167), (338, 595871), (1261, 159718), (2522, 79859), (6143, 32786), (12286, 16393)]