203025238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{51713}}^1$

素因数の和:51879

約数の個数: 16

約数和(自身を含む): 330142176

約数和(自身を除く): 127116938

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 51713, 103426, 672269, 1344538, 7808663, 15617326, 101512619, 203025238]

約数ペア:

[(1, 203025238), (2, 101512619), (13, 15617326), (26, 7808663), (151, 1344538), (302, 672269), (1963, 103426), (3926, 51713)]