202288457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{5431}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 245613312

約数和(自身を除く): 43324855

約数列:

[1, 7, 17, 119, 313, 2191, 5321, 5431, 37247, 38017, 92327, 646289, 1699903, 11899321, 28898351, 202288457]

約数ペア:

[(1, 202288457), (7, 28898351), (17, 11899321), (119, 1699903), (313, 646289), (2191, 92327), (5321, 38017), (5431, 37247)]