120876294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{261637}}^1$

素因数の和:261660

約数の個数: 32

約数和(自身を含む): 301406976

約数和(自身を除く): 180530682

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 261637, 523274, 784911, 1569822, 1831459, 2878007, 3662918, 5494377, 5756014, 8634021, 10988754, 17268042, 20146049, 40292098, 60438147, 120876294]

約数ペア:

[(1, 120876294), (2, 60438147), (3, 40292098), (6, 20146049), (7, 17268042), (11, 10988754), (14, 8634021), (21, 5756014), (22, 5494377), (33, 3662918), (42, 2878007), (66, 1831459), (77, 1569822), (154, 784911), (231, 523274), (462, 261637)]