168089292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{667021}}^1$

素因数の和:667038

約数の個数: 36

約数和(自身を含む): 485592016

約数和(自身を除く): 317502724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 667021, 1334042, 2001063, 2668084, 4002126, 4669147, 6003189, 8004252, 9338294, 12006378, 14007441, 18676588, 24012756, 28014882, 42022323, 56029764, 84044646, 168089292]

約数ペア:

[(1, 168089292), (2, 84044646), (3, 56029764), (4, 42022323), (6, 28014882), (7, 24012756), (9, 18676588), (12, 14007441), (14, 12006378), (18, 9338294), (21, 8004252), (28, 6003189), (36, 4669147), (42, 4002126), (63, 2668084), (84, 2001063), (126, 1334042), (252, 667021)]