236828318612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{608269}}^1$

素因数の和:608448

約数の個数: 48

約数和(自身を含む): 449633184000

約数和(自身を除く): 212804865388

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 109, 188, 218, 436, 893, 1786, 2071, 3572, 4142, 5123, 8284, 10246, 20492, 97337, 194674, 389348, 608269, 1216538, 2433076, 11557111, 23114222, 28588643, 46228444, 57177286, 66301321, 114354572, 132602642, 265205284, 543184217, 1086368434, 1259725099, 2172736868, 2519450198, 3116162087, 5038900396, 6232324174, 12464648348, 59207079653, 118414159306, 236828318612]

約数ペア:

[(1, 236828318612), (2, 118414159306), (4, 59207079653), (19, 12464648348), (38, 6232324174), (47, 5038900396), (76, 3116162087), (94, 2519450198), (109, 2172736868), (188, 1259725099), (218, 1086368434), (436, 543184217), (893, 265205284), (1786, 132602642), (2071, 114354572), (3572, 66301321), (4142, 57177286), (5123, 46228444), (8284, 28588643), (10246, 23114222), (20492, 11557111), (97337, 2433076), (194674, 1216538), (389348, 608269)]