202018930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{696617}}^1$

素因数の和:696653

約数の個数: 16

約数和(自身を含む): 376173720

約数和(自身を除く): 174154790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 696617, 1393234, 3483085, 6966170, 20201893, 40403786, 101009465, 202018930]

約数ペア:

[(1, 202018930), (2, 101009465), (5, 40403786), (10, 20201893), (29, 6966170), (58, 3483085), (145, 1393234), (290, 696617)]