130669392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{388897}}^1$

素因数の和:388915

約数の個数: 40

約数和(自身を含む): 385786816

約数和(自身を除く): 255117424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 388897, 777794, 1166691, 1555588, 2333382, 2722279, 3111176, 4666764, 5444558, 6222352, 8166837, 9333528, 10889116, 16333674, 18667056, 21778232, 32667348, 43556464, 65334696, 130669392]

約数ペア:

[(1, 130669392), (2, 65334696), (3, 43556464), (4, 32667348), (6, 21778232), (7, 18667056), (8, 16333674), (12, 10889116), (14, 9333528), (16, 8166837), (21, 6222352), (24, 5444558), (28, 4666764), (42, 3111176), (48, 2722279), (56, 2333382), (84, 1555588), (112, 1166691), (168, 777794), (336, 388897)]