290414814

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{127711}}^1$

素因数の和:128095

約数の個数: 16

約数和(自身を含む): 582366720

約数和(自身を除く): 291951906

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 127711, 255422, 383133, 766266, 48402469, 96804938, 145207407, 290414814]

約数ペア:

[(1, 290414814), (2, 145207407), (3, 96804938), (6, 48402469), (379, 766266), (758, 383133), (1137, 255422), (2274, 127711)]