202133519

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2753}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 245083968

約数和(自身を除く): 42950449

約数列:

[1, 7, 17, 119, 617, 2753, 4319, 10489, 19271, 46801, 73423, 327607, 1698601, 11890207, 28876217, 202133519]

約数ペア:

[(1, 202133519), (7, 28876217), (17, 11890207), (119, 1698601), (617, 327607), (2753, 73423), (4319, 46801), (10489, 19271)]