200710937

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{907}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 232651392

約数和(自身を除く): 31940455

約数列:

[1, 7, 101, 313, 707, 907, 2191, 6349, 31613, 91607, 221291, 283891, 641249, 1987237, 28672991, 200710937]

約数ペア:

[(1, 200710937), (7, 28672991), (101, 1987237), (313, 641249), (707, 283891), (907, 221291), (2191, 91607), (6349, 31613)]