205486548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1031}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 508685184

約数和(自身を除く): 303198636

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 977, 1031, 1954, 2062, 2931, 3093, 3908, 4124, 5862, 6186, 11724, 12372, 16609, 17527, 33218, 35054, 49827, 52581, 66436, 70108, 99654, 105162, 199308, 210324, 1007287, 2014574, 3021861, 4029148, 6043722, 12087444, 17123879, 34247758, 51371637, 68495516, 102743274, 205486548]

約数ペア:

[(1, 205486548), (2, 102743274), (3, 68495516), (4, 51371637), (6, 34247758), (12, 17123879), (17, 12087444), (34, 6043722), (51, 4029148), (68, 3021861), (102, 2014574), (204, 1007287), (977, 210324), (1031, 199308), (1954, 105162), (2062, 99654), (2931, 70108), (3093, 66436), (3908, 52581), (4124, 49827), (5862, 35054), (6186, 33218), (11724, 17527), (12372, 16609)]