200508055868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{390449}}^1$

素因数の和:390734

約数の個数: 48

約数和(自身を含む): 383734260000

約数和(自身を除く): 183226204132

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 233, 466, 551, 932, 1102, 2204, 4427, 6757, 8854, 13514, 17708, 27028, 128383, 256766, 390449, 513532, 780898, 1561796, 7418531, 11323021, 14837062, 22646042, 29674124, 45292084, 90974617, 181949234, 215137399, 363898468, 430274798, 860549596, 1728517723, 2638263893, 3457035446, 5276527786, 6914070892, 10553055572, 50127013967, 100254027934, 200508055868]

約数ペア:

[(1, 200508055868), (2, 100254027934), (4, 50127013967), (19, 10553055572), (29, 6914070892), (38, 5276527786), (58, 3457035446), (76, 2638263893), (116, 1728517723), (233, 860549596), (466, 430274798), (551, 363898468), (932, 215137399), (1102, 181949234), (2204, 90974617), (4427, 45292084), (6757, 29674124), (8854, 22646042), (13514, 14837062), (17708, 11323021), (27028, 7418531), (128383, 1561796), (256766, 780898), (390449, 513532)]