207818806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{49037}}^1$

素因数の和:49215

約数の個数: 16

約数和(自身を含む): 337773744

約数和(自身を除く): 129954938

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 49037, 98074, 637481, 1274962, 7993031, 15986062, 103909403, 207818806]

約数ペア:

[(1, 207818806), (2, 103909403), (13, 15986062), (26, 7993031), (163, 1274962), (326, 637481), (2119, 98074), (4238, 49037)]