230320412

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{222317}}^1$

素因数の和:222365

約数の個数: 24

約数和(自身を含む): 473092704

約数和(自身を除く): 242772292

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 222317, 444634, 889268, 1556219, 3112438, 6224876, 8225729, 16451458, 32902916, 57580103, 115160206, 230320412]

約数ペア:

[(1, 230320412), (2, 115160206), (4, 57580103), (7, 32902916), (14, 16451458), (28, 8225729), (37, 6224876), (74, 3112438), (148, 1556219), (259, 889268), (518, 444634), (1036, 222317)]