290448924

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{63863}}^1$

素因数の和:64249

約数の個数: 24

約数和(自身を含む): 679512960

約数和(自身を除く): 389064036

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 63863, 127726, 191589, 255452, 383178, 766356, 24204077, 48408154, 72612231, 96816308, 145224462, 290448924]

約数ペア:

[(1, 290448924), (2, 145224462), (3, 96816308), (4, 72612231), (6, 48408154), (12, 24204077), (379, 766356), (758, 383178), (1137, 255452), (1516, 191589), (2274, 127726), (4548, 63863)]