205123086611

素因数分解:

${\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1\times {\mathrm{17137}}^1$

素因数の和:18134

約数の個数: 16

約数和(自身を含む): 209493540960

約数和(自身を除く): 4370454349

約数列:

[1, 61, 317, 619, 17137, 19337, 37759, 196223, 1045357, 5432429, 10607803, 11969603, 331378169, 647075983, 3362673551, 205123086611]

約数ペア:

[(1, 205123086611), (61, 3362673551), (317, 647075983), (619, 331378169), (17137, 11969603), (19337, 10607803), (37759, 5432429), (196223, 1045357)]