189486792

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239251}}^1$

素因数の和:239274

約数の個数: 48

約数和(自身を含む): 559849680

約数和(自身を除く): 370362888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 239251, 478502, 717753, 957004, 1435506, 1914008, 2153259, 2631761, 2871012, 4306518, 5263522, 5742024, 7895283, 8613036, 10527044, 15790566, 17226072, 21054088, 23685849, 31581132, 47371698, 63162264, 94743396, 189486792]

約数ペア:

[(1, 189486792), (2, 94743396), (3, 63162264), (4, 47371698), (6, 31581132), (8, 23685849), (9, 21054088), (11, 17226072), (12, 15790566), (18, 10527044), (22, 8613036), (24, 7895283), (33, 5742024), (36, 5263522), (44, 4306518), (66, 2871012), (72, 2631761), (88, 2153259), (99, 1914008), (132, 1435506), (198, 957004), (264, 717753), (396, 478502), (792, 239251)]