217468844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{17027}}^1$

素因数の和:17165

約数の個数: 24

約数和(自身を含む): 396684288

約数和(自身を除く): 179215444

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 12772, 17027, 34054, 68108, 527837, 1055674, 1753781, 2111348, 3507562, 7015124, 54367211, 108734422, 217468844]

約数ペア:

[(1, 217468844), (2, 108734422), (4, 54367211), (31, 7015124), (62, 3507562), (103, 2111348), (124, 1753781), (206, 1055674), (412, 527837), (3193, 68108), (6386, 34054), (12772, 17027)]