204828048

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1889}}^1$

素因数の和:2157

約数の個数: 80

約数和(自身を含む): 590587200

約数和(自身を除く): 385759152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 753, 1004, 1506, 1889, 2008, 2259, 3012, 3778, 4016, 4518, 5667, 6024, 6777, 7556, 9036, 11334, 12048, 13554, 15112, 17001, 18072, 22668, 27108, 30224, 34002, 36144, 45336, 51003, 54216, 68004, 90672, 102006, 108432, 136008, 204012, 272016, 408024, 474139, 816048, 948278, 1422417, 1896556, 2844834, 3793112, 4267251, 5689668, 7586224, 8534502, 11379336, 12801753, 17069004, 22758672, 25603506, 34138008, 51207012, 68276016, 102414024, 204828048]

約数ペア:

[(1, 204828048), (2, 102414024), (3, 68276016), (4, 51207012), (6, 34138008), (8, 25603506), (9, 22758672), (12, 17069004), (16, 12801753), (18, 11379336), (24, 8534502), (27, 7586224), (36, 5689668), (48, 4267251), (54, 3793112), (72, 2844834), (108, 1896556), (144, 1422417), (216, 948278), (251, 816048), (432, 474139), (502, 408024), (753, 272016), (1004, 204012), (1506, 136008), (1889, 108432), (2008, 102006), (2259, 90672), (3012, 68004), (3778, 54216), (4016, 51003), (4518, 45336), (5667, 36144), (6024, 34002), (6777, 30224), (7556, 27108), (9036, 22668), (11334, 18072), (12048, 17001), (13554, 15112)]