328900198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{6359}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 538513920

約数和(自身を除く): 209613722

約数列:

[1, 2, 11, 22, 2351, 4702, 6359, 12718, 25861, 51722, 69949, 139898, 14950009, 29900018, 164450099, 328900198]

約数ペア:

[(1, 328900198), (2, 164450099), (11, 29900018), (22, 14950009), (2351, 139898), (4702, 69949), (6359, 51722), (12718, 25861)]