230561136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 747452160

約数和(自身を除く): 516891024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 31, 36, 39, 48, 52, 58, 62, 72, 78, 87, 93, 104, 116, 117, 124, 137, 144, 156, 174, 186, 208, 232, 234, 248, 261, 274, 279, 312, 348, 372, 377, 403, 411, 464, 468, 496, 522, 548, 558, 624, 696, 744, 754, 806, 822, 899, 936, 1044, 1096, 1116, 1131, 1209, 1233, 1392, 1488, 1508, 1612, 1644, 1781, 1798, 1872, 2088, 2192, 2232, 2262, 2418, 2466, 2697, 3016, 3224, 3288, 3393, 3562, 3596, 3627, 3973, 4176, 4247, 4464, 4524, 4836, 4932, 5343, 5394, 6032, 6448, 6576, 6786, 7124, 7192, 7254, 7946, 8091, 8494, 9048, 9672, 9864, 10686, 10788, 11687, 11919, 12741, 13572, 14248, 14384, 14508, 15892, 16029, 16182, 16988, 18096, 19344, 19728, 21372, 21576, 23374, 23838, 25482, 27144, 28496, 29016, 31784, 32058, 32364, 33976, 35061, 35757, 38223, 42744, 43152, 46748, 47676, 50964, 51649, 54288, 55211, 58032, 63568, 64116, 64728, 67952, 70122, 71514, 76446, 85488, 93496, 95352, 101928, 103298, 105183, 110422, 123163, 128232, 129456, 140244, 143028, 152892, 154947, 165633, 186992, 190704, 203856, 206596, 210366, 220844, 246326, 256464, 280488, 286056, 305784, 309894, 331266, 369489, 413192, 420732, 441688, 464841, 492652, 496899, 560976, 572112, 611568, 619788, 662532, 738978, 826384, 841464, 883376, 929682, 985304, 993798, 1108467, 1239576, 1325064, 1477956, 1601119, 1682928, 1859364, 1970608, 1987596, 2216934, 2479152, 2650128, 2955912, 3202238, 3718728, 3975192, 4433868, 4803357, 5911824, 6404476, 7437456, 7950384, 8867736, 9606714, 12808952, 14410071, 17735472, 19213428, 25617904, 28820142, 38426856, 57640284, 76853712, 115280568, 230561136]

約数ペア:

[(1, 230561136), (2, 115280568), (3, 76853712), (4, 57640284), (6, 38426856), (8, 28820142), (9, 25617904), (12, 19213428), (13, 17735472), (16, 14410071), (18, 12808952), (24, 9606714), (26, 8867736), (29, 7950384), (31, 7437456), (36, 6404476), (39, 5911824), (48, 4803357), (52, 4433868), (58, 3975192), (62, 3718728), (72, 3202238), (78, 2955912), (87, 2650128), (93, 2479152), (104, 2216934), (116, 1987596), (117, 1970608), (124, 1859364), (137, 1682928), (144, 1601119), (156, 1477956), (174, 1325064), (186, 1239576), (208, 1108467), (232, 993798), (234, 985304), (248, 929682), (261, 883376), (274, 841464), (279, 826384), (312, 738978), (348, 662532), (372, 619788), (377, 611568), (403, 572112), (411, 560976), (464, 496899), (468, 492652), (496, 464841), (522, 441688), (548, 420732), (558, 413192), (624, 369489), (696, 331266), (744, 309894), (754, 305784), (806, 286056), (822, 280488), (899, 256464), (936, 246326), (1044, 220844), (1096, 210366), (1116, 206596), (1131, 203856), (1209, 190704), (1233, 186992), (1392, 165633), (1488, 154947), (1508, 152892), (1612, 143028), (1644, 140244), (1781, 129456), (1798, 128232), (1872, 123163), (2088, 110422), (2192, 105183), (2232, 103298), (2262, 101928), (2418, 95352), (2466, 93496), (2697, 85488), (3016, 76446), (3224, 71514), (3288, 70122), (3393, 67952), (3562, 64728), (3596, 64116), (3627, 63568), (3973, 58032), (4176, 55211), (4247, 54288), (4464, 51649), (4524, 50964), (4836, 47676), (4932, 46748), (5343, 43152), (5394, 42744), (6032, 38223), (6448, 35757), (6576, 35061), (6786, 33976), (7124, 32364), (7192, 32058), (7254, 31784), (7946, 29016), (8091, 28496), (8494, 27144), (9048, 25482), (9672, 23838), (9864, 23374), (10686, 21576), (10788, 21372), (11687, 19728), (11919, 19344), (12741, 18096), (13572, 16988), (14248, 16182), (14384, 16029), (14508, 15892)]