308907732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3677473}}^1$

素因数の和:3677487

約数の個数: 24

約数和(自身を含む): 823754176

約数和(自身を除く): 514846444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3677473, 7354946, 11032419, 14709892, 22064838, 25742311, 44129676, 51484622, 77226933, 102969244, 154453866, 308907732]

約数ペア:

[(1, 308907732), (2, 154453866), (3, 102969244), (4, 77226933), (6, 51484622), (7, 44129676), (12, 25742311), (14, 22064838), (21, 14709892), (28, 11032419), (42, 7354946), (84, 3677473)]