206372466

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{82483}}^1$

素因数の和:82630

約数の個数: 24

約数和(自身を含む): 450362640

約数和(自身を除く): 243990174

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 82483, 164966, 247449, 494898, 742347, 1484694, 11465137, 22930274, 34395411, 68790822, 103186233, 206372466]

約数ペア:

[(1, 206372466), (2, 103186233), (3, 68790822), (6, 34395411), (9, 22930274), (18, 11465137), (139, 1484694), (278, 742347), (417, 494898), (834, 247449), (1251, 164966), (2502, 82483)]