204579158

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{635339}}^1$

素因数の和:635371

約数の個数: 16

約数和(自身を含む): 365955840

約数和(自身を除く): 161376682

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 635339, 1270678, 4447373, 8894746, 14612797, 29225594, 102289579, 204579158]

約数ペア:

[(1, 204579158), (2, 102289579), (7, 29225594), (14, 14612797), (23, 8894746), (46, 4447373), (161, 1270678), (322, 635339)]