202238239

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2269}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 251534160

約数和(自身を除く): 49295921

約数列:

[1, 7, 17, 49, 107, 119, 749, 833, 1819, 2269, 5243, 12733, 15883, 38573, 89131, 111181, 242783, 270011, 1699481, 1890077, 4127311, 11896367, 28891177, 202238239]

約数ペア:

[(1, 202238239), (7, 28891177), (17, 11896367), (49, 4127311), (107, 1890077), (119, 1699481), (749, 270011), (833, 242783), (1819, 111181), (2269, 89131), (5243, 38573), (12733, 15883)]