204900579

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{92173}}^1$

素因数の和:92211

約数の個数: 24

約数和(自身を含む): 335513360

約数和(自身を除く): 130612781

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 92173, 276519, 829557, 1198249, 1751287, 3594747, 5253861, 10784241, 15761583, 22766731, 68300193, 204900579]

約数ペア:

[(1, 204900579), (3, 68300193), (9, 22766731), (13, 15761583), (19, 10784241), (39, 5253861), (57, 3594747), (117, 1751287), (171, 1198249), (247, 829557), (741, 276519), (2223, 92173)]