149622204

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{20143}}^1$

素因数の和:20769

約数の個数: 24

約数和(自身を含む): 349699840

約数和(自身を除く): 200077636

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 3714, 7428, 20143, 40286, 60429, 80572, 120858, 241716, 12468517, 24937034, 37405551, 49874068, 74811102, 149622204]

約数ペア:

[(1, 149622204), (2, 74811102), (3, 49874068), (4, 37405551), (6, 24937034), (12, 12468517), (619, 241716), (1238, 120858), (1857, 80572), (2476, 60429), (3714, 40286), (7428, 20143)]