207725112

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 662276160

約数和(自身を除く): 454551048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 194, 196, 252, 291, 294, 388, 392, 441, 504, 582, 588, 607, 679, 776, 873, 882, 1164, 1176, 1214, 1358, 1746, 1764, 1821, 2037, 2328, 2428, 2716, 3492, 3528, 3642, 4074, 4249, 4753, 4856, 5432, 5463, 6111, 6984, 7284, 8148, 8498, 9506, 10926, 12222, 12747, 14259, 14568, 16296, 16996, 19012, 21852, 24444, 25494, 28518, 29743, 33992, 38024, 38241, 42777, 43704, 48888, 50988, 57036, 58879, 59486, 76482, 85554, 89229, 101976, 114072, 117758, 118972, 152964, 171108, 176637, 178458, 235516, 237944, 267687, 305928, 342216, 353274, 356916, 412153, 471032, 529911, 535374, 706548, 713832, 824306, 1059822, 1070748, 1236459, 1413096, 1648612, 2119644, 2141496, 2472918, 2885071, 3297224, 3709377, 4239288, 4945836, 5770142, 7418754, 8655213, 9891672, 11540284, 14837508, 17310426, 23080568, 25965639, 29675016, 34620852, 51931278, 69241704, 103862556, 207725112]

約数ペア:

[(1, 207725112), (2, 103862556), (3, 69241704), (4, 51931278), (6, 34620852), (7, 29675016), (8, 25965639), (9, 23080568), (12, 17310426), (14, 14837508), (18, 11540284), (21, 9891672), (24, 8655213), (28, 7418754), (36, 5770142), (42, 4945836), (49, 4239288), (56, 3709377), (63, 3297224), (72, 2885071), (84, 2472918), (97, 2141496), (98, 2119644), (126, 1648612), (147, 1413096), (168, 1236459), (194, 1070748), (196, 1059822), (252, 824306), (291, 713832), (294, 706548), (388, 535374), (392, 529911), (441, 471032), (504, 412153), (582, 356916), (588, 353274), (607, 342216), (679, 305928), (776, 267687), (873, 237944), (882, 235516), (1164, 178458), (1176, 176637), (1214, 171108), (1358, 152964), (1746, 118972), (1764, 117758), (1821, 114072), (2037, 101976), (2328, 89229), (2428, 85554), (2716, 76482), (3492, 59486), (3528, 58879), (3642, 57036), (4074, 50988), (4249, 48888), (4753, 43704), (4856, 42777), (5432, 38241), (5463, 38024), (6111, 33992), (6984, 29743), (7284, 28518), (8148, 25494), (8498, 24444), (9506, 21852), (10926, 19012), (12222, 16996), (12747, 16296), (14259, 14568)]