125420231396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{507503}}^1$

素因数の和:509531

約数の個数: 24

約数和(自身を含む): 226679706624

約数和(自身を除く): 101259475228

約数列:

[1, 2, 4, 31, 62, 124, 1993, 3986, 7972, 61783, 123566, 247132, 507503, 1015006, 2030012, 15732593, 31465186, 62930372, 1011453479, 2022906958, 4045813916, 31355057849, 62710115698, 125420231396]

約数ペア:

[(1, 125420231396), (2, 62710115698), (4, 31355057849), (31, 4045813916), (62, 2022906958), (124, 1011453479), (1993, 62930372), (3986, 31465186), (7972, 15732593), (61783, 2030012), (123566, 1015006), (247132, 507503)]