225259392

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 626688000

約数和(自身を除く): 401428608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 149, 186, 192, 248, 254, 298, 372, 381, 384, 447, 496, 508, 596, 744, 762, 894, 992, 1016, 1192, 1488, 1524, 1788, 1984, 2032, 2384, 2976, 3048, 3576, 3937, 3968, 4064, 4619, 4768, 5952, 6096, 7152, 7874, 8128, 9238, 9536, 11811, 11904, 12192, 13857, 14304, 15748, 16256, 18476, 18923, 19072, 23622, 24384, 27714, 28608, 31496, 36952, 37846, 47244, 48768, 55428, 56769, 57216, 62992, 73904, 75692, 94488, 110856, 113538, 125984, 147808, 151384, 188976, 221712, 227076, 251968, 295616, 302768, 377952, 443424, 454152, 503936, 586613, 591232, 605536, 755904, 886848, 908304, 1173226, 1211072, 1511808, 1759839, 1773696, 1816608, 2346452, 2422144, 3519678, 3633216, 4692904, 7039356, 7266432, 9385808, 14078712, 18771616, 28157424, 37543232, 56314848, 75086464, 112629696, 225259392]

約数ペア:

[(1, 225259392), (2, 112629696), (3, 75086464), (4, 56314848), (6, 37543232), (8, 28157424), (12, 18771616), (16, 14078712), (24, 9385808), (31, 7266432), (32, 7039356), (48, 4692904), (62, 3633216), (64, 3519678), (93, 2422144), (96, 2346452), (124, 1816608), (127, 1773696), (128, 1759839), (149, 1511808), (186, 1211072), (192, 1173226), (248, 908304), (254, 886848), (298, 755904), (372, 605536), (381, 591232), (384, 586613), (447, 503936), (496, 454152), (508, 443424), (596, 377952), (744, 302768), (762, 295616), (894, 251968), (992, 227076), (1016, 221712), (1192, 188976), (1488, 151384), (1524, 147808), (1788, 125984), (1984, 113538), (2032, 110856), (2384, 94488), (2976, 75692), (3048, 73904), (3576, 62992), (3937, 57216), (3968, 56769), (4064, 55428), (4619, 48768), (4768, 47244), (5952, 37846), (6096, 36952), (7152, 31496), (7874, 28608), (8128, 27714), (9238, 24384), (9536, 23622), (11811, 19072), (11904, 18923), (12192, 18476), (13857, 16256), (14304, 15748)]