203964264

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{2753}}^1$

素因数の和:2789

約数の個数: 128

約数和(自身を含む): 660960000

約数和(自身を除く): 456995736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2646, 2744, 2753, 3087, 3528, 4116, 5292, 5506, 6174, 8232, 8259, 9261, 10584, 11012, 12348, 16518, 18522, 19271, 22024, 24696, 24777, 33036, 37044, 38542, 49554, 57813, 66072, 74088, 74331, 77084, 99108, 115626, 134897, 148662, 154168, 173439, 198216, 231252, 269794, 297324, 346878, 404691, 462504, 520317, 539588, 594648, 693756, 809382, 944279, 1040634, 1079176, 1214073, 1387512, 1618764, 1888558, 2081268, 2428146, 2832837, 3237528, 3642219, 3777116, 4162536, 4856292, 5665674, 7284438, 7554232, 8498511, 9712584, 11331348, 14568876, 16997022, 22662696, 25495533, 29137752, 33994044, 50991066, 67988088, 101982132, 203964264]

約数ペア:

[(1, 203964264), (2, 101982132), (3, 67988088), (4, 50991066), (6, 33994044), (7, 29137752), (8, 25495533), (9, 22662696), (12, 16997022), (14, 14568876), (18, 11331348), (21, 9712584), (24, 8498511), (27, 7554232), (28, 7284438), (36, 5665674), (42, 4856292), (49, 4162536), (54, 3777116), (56, 3642219), (63, 3237528), (72, 2832837), (84, 2428146), (98, 2081268), (108, 1888558), (126, 1618764), (147, 1387512), (168, 1214073), (189, 1079176), (196, 1040634), (216, 944279), (252, 809382), (294, 693756), (343, 594648), (378, 539588), (392, 520317), (441, 462504), (504, 404691), (588, 346878), (686, 297324), (756, 269794), (882, 231252), (1029, 198216), (1176, 173439), (1323, 154168), (1372, 148662), (1512, 134897), (1764, 115626), (2058, 99108), (2646, 77084), (2744, 74331), (2753, 74088), (3087, 66072), (3528, 57813), (4116, 49554), (5292, 38542), (5506, 37044), (6174, 33036), (8232, 24777), (8259, 24696), (9261, 22024), (10584, 19271), (11012, 18522), (12348, 16518)]