313047364

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{183283}}^1$

素因数の和:183355

約数の個数: 24

約数和(自身を含む): 636362048

約数和(自身を除く): 323314684

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 183283, 366566, 733132, 1282981, 2565962, 5131924, 11180263, 22360526, 44721052, 78261841, 156523682, 313047364]

約数ペア:

[(1, 313047364), (2, 156523682), (4, 78261841), (7, 44721052), (14, 22360526), (28, 11180263), (61, 5131924), (122, 2565962), (244, 1282981), (427, 733132), (854, 366566), (1708, 183283)]