197315712

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 647300160

約数和(自身を除く): 449984448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 128, 132, 138, 144, 176, 184, 192, 198, 207, 253, 264, 276, 288, 352, 368, 384, 396, 414, 506, 528, 552, 576, 677, 704, 736, 759, 792, 828, 1012, 1056, 1104, 1152, 1354, 1408, 1472, 1518, 1584, 1656, 2024, 2031, 2112, 2208, 2277, 2708, 2944, 3036, 3168, 3312, 4048, 4062, 4224, 4416, 4554, 5416, 6072, 6093, 6336, 6624, 7447, 8096, 8124, 8832, 9108, 10832, 12144, 12186, 12672, 13248, 14894, 15571, 16192, 16248, 18216, 21664, 22341, 24288, 24372, 26496, 29788, 31142, 32384, 32496, 36432, 43328, 44682, 46713, 48576, 48744, 59576, 62284, 64992, 67023, 72864, 86656, 89364, 93426, 97152, 97488, 119152, 124568, 129984, 134046, 140139, 145728, 171281, 178728, 186852, 194976, 238304, 249136, 259968, 268092, 280278, 291456, 342562, 357456, 373704, 389952, 476608, 498272, 513843, 536184, 560556, 685124, 714912, 747408, 779904, 953216, 996544, 1027686, 1072368, 1121112, 1370248, 1429824, 1494816, 1541529, 1993088, 2055372, 2144736, 2242224, 2740496, 2859648, 2989632, 3083058, 4110744, 4289472, 4484448, 5480992, 5979264, 6166116, 8221488, 8578944, 8968896, 10961984, 12332232, 16442976, 17937792, 21923968, 24664464, 32885952, 49328928, 65771904, 98657856, 197315712]

約数ペア:

[(1, 197315712), (2, 98657856), (3, 65771904), (4, 49328928), (6, 32885952), (8, 24664464), (9, 21923968), (11, 17937792), (12, 16442976), (16, 12332232), (18, 10961984), (22, 8968896), (23, 8578944), (24, 8221488), (32, 6166116), (33, 5979264), (36, 5480992), (44, 4484448), (46, 4289472), (48, 4110744), (64, 3083058), (66, 2989632), (69, 2859648), (72, 2740496), (88, 2242224), (92, 2144736), (96, 2055372), (99, 1993088), (128, 1541529), (132, 1494816), (138, 1429824), (144, 1370248), (176, 1121112), (184, 1072368), (192, 1027686), (198, 996544), (207, 953216), (253, 779904), (264, 747408), (276, 714912), (288, 685124), (352, 560556), (368, 536184), (384, 513843), (396, 498272), (414, 476608), (506, 389952), (528, 373704), (552, 357456), (576, 342562), (677, 291456), (704, 280278), (736, 268092), (759, 259968), (792, 249136), (828, 238304), (1012, 194976), (1056, 186852), (1104, 178728), (1152, 171281), (1354, 145728), (1408, 140139), (1472, 134046), (1518, 129984), (1584, 124568), (1656, 119152), (2024, 97488), (2031, 97152), (2112, 93426), (2208, 89364), (2277, 86656), (2708, 72864), (2944, 67023), (3036, 64992), (3168, 62284), (3312, 59576), (4048, 48744), (4062, 48576), (4224, 46713), (4416, 44682), (4554, 43328), (5416, 36432), (6072, 32496), (6093, 32384), (6336, 31142), (6624, 29788), (7447, 26496), (8096, 24372), (8124, 24288), (8832, 22341), (9108, 21664), (10832, 18216), (12144, 16248), (12186, 16192), (12672, 15571), (13248, 14894)]