201591806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{75277}}^1$

素因数の和:75395

約数の個数: 16

約数和(自身を含む): 328814304

約数和(自身を除く): 127222498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 75277, 150554, 978601, 1957202, 7753531, 15507062, 100795903, 201591806]

約数ペア:

[(1, 201591806), (2, 100795903), (13, 15507062), (26, 7753531), (103, 1957202), (206, 978601), (1339, 150554), (2678, 75277)]