202103337782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{129719729}}^1$

素因数の和:129719791

約数の個数: 16

約数和(自身を含む): 326893719600

約数和(自身を除く): 124790381818

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 129719729, 259439458, 2464674851, 4929349702, 5318508889, 10637017778, 101051668891, 202103337782]

約数ペア:

[(1, 202103337782), (2, 101051668891), (19, 10637017778), (38, 5318508889), (41, 4929349702), (82, 2464674851), (779, 259439458), (1558, 129719729)]