201251701

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 234178560

約数和(自身を除く): 32926859

約数列:

[1, 7, 71, 307, 497, 1319, 2149, 9233, 21797, 93649, 152579, 404933, 655543, 2834531, 28750243, 201251701]

約数ペア:

[(1, 201251701), (7, 28750243), (71, 2834531), (307, 655543), (497, 404933), (1319, 152579), (2149, 93649), (9233, 21797)]