205103672802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4931}}^1\times {\mathrm{110039}}^1$

素因数の和:114988

約数の個数: 64

約数和(自身を含む): 521008588800

約数和(自身を除く): 315904915998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4931, 9862, 14793, 29586, 34517, 44379, 69034, 88758, 103551, 110039, 133137, 207102, 220078, 266274, 310653, 330117, 621306, 660234, 770273, 931959, 990351, 1540546, 1863918, 1980702, 2310819, 2971053, 4621638, 5942106, 6932457, 13864914, 20797371, 41594742, 542602309, 1085204618, 1627806927, 3255613854, 3798216163, 4883420781, 7596432326, 9766841562, 11394648489, 14650262343, 22789296978, 29300524686, 34183945467, 68367890934, 102551836401, 205103672802]

約数ペア:

[(1, 205103672802), (2, 102551836401), (3, 68367890934), (6, 34183945467), (7, 29300524686), (9, 22789296978), (14, 14650262343), (18, 11394648489), (21, 9766841562), (27, 7596432326), (42, 4883420781), (54, 3798216163), (63, 3255613854), (126, 1627806927), (189, 1085204618), (378, 542602309), (4931, 41594742), (9862, 20797371), (14793, 13864914), (29586, 6932457), (34517, 5942106), (44379, 4621638), (69034, 2971053), (88758, 2310819), (103551, 1980702), (110039, 1863918), (133137, 1540546), (207102, 990351), (220078, 931959), (266274, 770273), (310653, 660234), (330117, 621306)]