205575812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{3617}}^1$

素因数の和:4727

約数の個数: 24

約数和(自身を含む): 387893016

約数和(自身を除く): 182317204

約数列:

[1, 2, 4, 13, 26, 52, 1093, 2186, 3617, 4372, 7234, 14209, 14468, 28418, 47021, 56836, 94042, 188084, 3953381, 7906762, 15813524, 51393953, 102787906, 205575812]

約数ペア:

[(1, 205575812), (2, 102787906), (4, 51393953), (13, 15813524), (26, 7906762), (52, 3953381), (1093, 188084), (2186, 94042), (3617, 56836), (4372, 47021), (7234, 28418), (14209, 14468)]