202173503

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12401}}^1$

素因数の和:12562

約数の個数: 16

約数和(自身を含む): 246452544

約数和(自身を除く): 44279041

約数列:

[1, 7, 17, 119, 137, 959, 2329, 12401, 16303, 86807, 210817, 1475719, 1698937, 11892559, 28881929, 202173503]

約数ペア:

[(1, 202173503), (7, 28881929), (17, 11892559), (119, 1698937), (137, 1475719), (959, 210817), (2329, 86807), (12401, 16303)]