100402024808

素因数分解:

$2^3\times {\mathrm{56377}}^1\times {\mathrm{222613}}^1$

素因数の和:278996

約数の個数: 16

約数和(自身を含む): 188257981380

約数和(自身を除く): 87855956572

約数列:

[1, 2, 4, 8, 56377, 112754, 222613, 225508, 445226, 451016, 890452, 1780904, 12550253101, 25100506202, 50201012404, 100402024808]

約数ペア:

[(1, 100402024808), (2, 50201012404), (4, 25100506202), (8, 12550253101), (56377, 1780904), (112754, 890452), (222613, 451016), (225508, 445226)]