208048662

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{55837}}^1$

素因数の和:55874

約数の個数: 40

約数和(自身を含む): 486460656

約数和(自身を除く): 278411994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 55837, 111674, 167511, 335022, 502533, 1005066, 1284251, 1507599, 2568502, 3015198, 3852753, 4522797, 7705506, 9045594, 11558259, 23116518, 34674777, 69349554, 104024331, 208048662]

約数ペア:

[(1, 208048662), (2, 104024331), (3, 69349554), (6, 34674777), (9, 23116518), (18, 11558259), (23, 9045594), (27, 7705506), (46, 4522797), (54, 3852753), (69, 3015198), (81, 2568502), (138, 1507599), (162, 1284251), (207, 1005066), (414, 502533), (621, 335022), (1242, 167511), (1863, 111674), (3726, 55837)]