196659288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 449105832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 56, 62, 63, 72, 82, 84, 93, 123, 124, 126, 164, 168, 186, 217, 246, 248, 252, 279, 287, 307, 328, 369, 372, 434, 492, 504, 558, 574, 614, 651, 738, 744, 861, 868, 921, 984, 1116, 1148, 1228, 1271, 1302, 1476, 1722, 1736, 1842, 1953, 2149, 2232, 2296, 2456, 2542, 2583, 2604, 2763, 2952, 3444, 3684, 3813, 3906, 4298, 5084, 5166, 5208, 5526, 6447, 6888, 7368, 7626, 7812, 8596, 8897, 9517, 10168, 10332, 11052, 11439, 12587, 12894, 15252, 15624, 17192, 17794, 19034, 19341, 20664, 22104, 22878, 25174, 25788, 26691, 28551, 30504, 35588, 37761, 38068, 38682, 45756, 50348, 51576, 53382, 57102, 66619, 71176, 75522, 76136, 77364, 80073, 85653, 88109, 91512, 100696, 106764, 113283, 114204, 133238, 151044, 154728, 160146, 171306, 176218, 199857, 213528, 226566, 228408, 264327, 266476, 302088, 320292, 342612, 352436, 390197, 399714, 453132, 528654, 532952, 599571, 640584, 685224, 704872, 780394, 792981, 799428, 906264, 1057308, 1170591, 1199142, 1560788, 1585962, 1598856, 2114616, 2341182, 2398284, 2731379, 3121576, 3171924, 3511773, 4682364, 4796568, 5462758, 6343848, 7023546, 8194137, 9364728, 10925516, 14047092, 16388274, 21851032, 24582411, 28094184, 32776548, 49164822, 65553096, 98329644, 196659288]

約数ペア:

[(1, 196659288), (2, 98329644), (3, 65553096), (4, 49164822), (6, 32776548), (7, 28094184), (8, 24582411), (9, 21851032), (12, 16388274), (14, 14047092), (18, 10925516), (21, 9364728), (24, 8194137), (28, 7023546), (31, 6343848), (36, 5462758), (41, 4796568), (42, 4682364), (56, 3511773), (62, 3171924), (63, 3121576), (72, 2731379), (82, 2398284), (84, 2341182), (93, 2114616), (123, 1598856), (124, 1585962), (126, 1560788), (164, 1199142), (168, 1170591), (186, 1057308), (217, 906264), (246, 799428), (248, 792981), (252, 780394), (279, 704872), (287, 685224), (307, 640584), (328, 599571), (369, 532952), (372, 528654), (434, 453132), (492, 399714), (504, 390197), (558, 352436), (574, 342612), (614, 320292), (651, 302088), (738, 266476), (744, 264327), (861, 228408), (868, 226566), (921, 213528), (984, 199857), (1116, 176218), (1148, 171306), (1228, 160146), (1271, 154728), (1302, 151044), (1476, 133238), (1722, 114204), (1736, 113283), (1842, 106764), (1953, 100696), (2149, 91512), (2232, 88109), (2296, 85653), (2456, 80073), (2542, 77364), (2583, 76136), (2604, 75522), (2763, 71176), (2952, 66619), (3444, 57102), (3684, 53382), (3813, 51576), (3906, 50348), (4298, 45756), (5084, 38682), (5166, 38068), (5208, 37761), (5526, 35588), (6447, 30504), (6888, 28551), (7368, 26691), (7626, 25788), (7812, 25174), (8596, 22878), (8897, 22104), (9517, 20664), (10168, 19341), (10332, 19034), (11052, 17794), (11439, 17192), (12587, 15624), (12894, 15252)]