208020186

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{10831}}^1$

素因数の和:10947

約数の個数: 48

約数和(自身を含む): 496798848

約数和(自身を除く): 288778662

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 1067, 1746, 2134, 3201, 6402, 9603, 10831, 19206, 21662, 32493, 64986, 97479, 119141, 194958, 238282, 357423, 714846, 1050607, 1072269, 2101214, 2144538, 3151821, 6303642, 9455463, 11556677, 18910926, 23113354, 34670031, 69340062, 104010093, 208020186]

約数ペア:

[(1, 208020186), (2, 104010093), (3, 69340062), (6, 34670031), (9, 23113354), (11, 18910926), (18, 11556677), (22, 9455463), (33, 6303642), (66, 3151821), (97, 2144538), (99, 2101214), (194, 1072269), (198, 1050607), (291, 714846), (582, 357423), (873, 238282), (1067, 194958), (1746, 119141), (2134, 97479), (3201, 64986), (6402, 32493), (9603, 21662), (10831, 19206)]