224331899981

素因数分解:

$7^1\times {\mathrm{691}}^1\times {\mathrm{1451}}^1\times {\mathrm{31963}}^1$

素因数の和:34112

約数の個数: 16

約数和(自身を含む): 256935326208

約数和(自身を除く): 32603426227

約数列:

[1, 7, 691, 1451, 4837, 10157, 31963, 223741, 1002641, 7018487, 22086433, 46378313, 154605031, 324648191, 32047414283, 224331899981]

約数ペア:

[(1, 224331899981), (7, 32047414283), (691, 324648191), (1451, 154605031), (4837, 46378313), (10157, 22086433), (31963, 7018487), (223741, 1002641)]