206383464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 666990720

約数和(自身を除く): 460607256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 173, 189, 216, 252, 263, 324, 346, 378, 504, 519, 526, 567, 648, 692, 756, 789, 1038, 1052, 1134, 1211, 1384, 1512, 1557, 1578, 1841, 2076, 2104, 2268, 2367, 2422, 3114, 3156, 3633, 3682, 4152, 4536, 4671, 4734, 4844, 5523, 6228, 6312, 7101, 7266, 7364, 9342, 9468, 9688, 10899, 11046, 12456, 14013, 14202, 14532, 14728, 16569, 18684, 18936, 21303, 21798, 22092, 28026, 28404, 29064, 32697, 33138, 37368, 42606, 43596, 44184, 45499, 49707, 56052, 56808, 65394, 66276, 85212, 87192, 90998, 98091, 99414, 112104, 130788, 132552, 136497, 149121, 170424, 181996, 196182, 198828, 261576, 272994, 298242, 318493, 363992, 392364, 397656, 409491, 545988, 596484, 636986, 784728, 818982, 955479, 1091976, 1192968, 1228473, 1273972, 1637964, 1910958, 2456946, 2547944, 2866437, 3275928, 3685419, 3821916, 4913892, 5732874, 7370838, 7643832, 8599311, 9827784, 11465748, 14741676, 17198622, 22931496, 25797933, 29483352, 34397244, 51595866, 68794488, 103191732, 206383464]

約数ペア:

[(1, 206383464), (2, 103191732), (3, 68794488), (4, 51595866), (6, 34397244), (7, 29483352), (8, 25797933), (9, 22931496), (12, 17198622), (14, 14741676), (18, 11465748), (21, 9827784), (24, 8599311), (27, 7643832), (28, 7370838), (36, 5732874), (42, 4913892), (54, 3821916), (56, 3685419), (63, 3275928), (72, 2866437), (81, 2547944), (84, 2456946), (108, 1910958), (126, 1637964), (162, 1273972), (168, 1228473), (173, 1192968), (189, 1091976), (216, 955479), (252, 818982), (263, 784728), (324, 636986), (346, 596484), (378, 545988), (504, 409491), (519, 397656), (526, 392364), (567, 363992), (648, 318493), (692, 298242), (756, 272994), (789, 261576), (1038, 198828), (1052, 196182), (1134, 181996), (1211, 170424), (1384, 149121), (1512, 136497), (1557, 132552), (1578, 130788), (1841, 112104), (2076, 99414), (2104, 98091), (2268, 90998), (2367, 87192), (2422, 85212), (3114, 66276), (3156, 65394), (3633, 56808), (3682, 56052), (4152, 49707), (4536, 45499), (4671, 44184), (4734, 43596), (4844, 42606), (5523, 37368), (6228, 33138), (6312, 32697), (7101, 29064), (7266, 28404), (7364, 28026), (9342, 22092), (9468, 21798), (9688, 21303), (10899, 18936), (11046, 18684), (12456, 16569), (14013, 14728), (14202, 14532)]