128714424

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{14939}}^1$

素因数の和:15307

約数の個数: 32

約数和(自身を含む): 322704000

約数和(自身を除く): 193989576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2154, 2872, 4308, 8616, 14939, 29878, 44817, 59756, 89634, 119512, 179268, 358536, 5363101, 10726202, 16089303, 21452404, 32178606, 42904808, 64357212, 128714424]

約数ペア:

[(1, 128714424), (2, 64357212), (3, 42904808), (4, 32178606), (6, 21452404), (8, 16089303), (12, 10726202), (24, 5363101), (359, 358536), (718, 179268), (1077, 119512), (1436, 89634), (2154, 59756), (2872, 44817), (4308, 29878), (8616, 14939)]