207185472

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 224

約数和(自身を含む): 686165760

約数和(自身を除く): 478980288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 401, 414, 416, 432, 468, 552, 576, 598, 621, 624, 702, 736, 802, 828, 832, 864, 897, 936, 1104, 1196, 1203, 1242, 1248, 1404, 1472, 1604, 1656, 1728, 1794, 1872, 2208, 2392, 2406, 2484, 2496, 2691, 2808, 3208, 3312, 3588, 3609, 3744, 4416, 4784, 4812, 4968, 5213, 5382, 5616, 6416, 6624, 7176, 7218, 7488, 8073, 9223, 9568, 9624, 9936, 10426, 10764, 10827, 11232, 12832, 13248, 14352, 14436, 15639, 16146, 18446, 19136, 19248, 19872, 20852, 21528, 21654, 22464, 25664, 27669, 28704, 28872, 31278, 32292, 36892, 38496, 39744, 41704, 43056, 43308, 46917, 55338, 57408, 57744, 62556, 64584, 73784, 76992, 83007, 83408, 86112, 86616, 93834, 110676, 115488, 119899, 125112, 129168, 140751, 147568, 166014, 166816, 172224, 173232, 187668, 221352, 230976, 239798, 249021, 250224, 258336, 281502, 295136, 332028, 333632, 346464, 359697, 375336, 442704, 479596, 498042, 500448, 516672, 563004, 590272, 664056, 692928, 719394, 750672, 885408, 959192, 996084, 1000896, 1079091, 1126008, 1328112, 1438788, 1501344, 1770816, 1918384, 1992168, 2158182, 2252016, 2656224, 2877576, 3002688, 3237273, 3836768, 3984336, 4316364, 4504032, 5312448, 5755152, 6474546, 7673536, 7968672, 8632728, 9008064, 11510304, 12949092, 15937344, 17265456, 23020608, 25898184, 34530912, 51796368, 69061824, 103592736, 207185472]

約数ペア:

[(1, 207185472), (2, 103592736), (3, 69061824), (4, 51796368), (6, 34530912), (8, 25898184), (9, 23020608), (12, 17265456), (13, 15937344), (16, 12949092), (18, 11510304), (23, 9008064), (24, 8632728), (26, 7968672), (27, 7673536), (32, 6474546), (36, 5755152), (39, 5312448), (46, 4504032), (48, 4316364), (52, 3984336), (54, 3836768), (64, 3237273), (69, 3002688), (72, 2877576), (78, 2656224), (92, 2252016), (96, 2158182), (104, 1992168), (108, 1918384), (117, 1770816), (138, 1501344), (144, 1438788), (156, 1328112), (184, 1126008), (192, 1079091), (207, 1000896), (208, 996084), (216, 959192), (234, 885408), (276, 750672), (288, 719394), (299, 692928), (312, 664056), (351, 590272), (368, 563004), (401, 516672), (414, 500448), (416, 498042), (432, 479596), (468, 442704), (552, 375336), (576, 359697), (598, 346464), (621, 333632), (624, 332028), (702, 295136), (736, 281502), (802, 258336), (828, 250224), (832, 249021), (864, 239798), (897, 230976), (936, 221352), (1104, 187668), (1196, 173232), (1203, 172224), (1242, 166816), (1248, 166014), (1404, 147568), (1472, 140751), (1604, 129168), (1656, 125112), (1728, 119899), (1794, 115488), (1872, 110676), (2208, 93834), (2392, 86616), (2406, 86112), (2484, 83408), (2496, 83007), (2691, 76992), (2808, 73784), (3208, 64584), (3312, 62556), (3588, 57744), (3609, 57408), (3744, 55338), (4416, 46917), (4784, 43308), (4812, 43056), (4968, 41704), (5213, 39744), (5382, 38496), (5616, 36892), (6416, 32292), (6624, 31278), (7176, 28872), (7218, 28704), (7488, 27669), (8073, 25664), (9223, 22464), (9568, 21654), (9624, 21528), (9936, 20852), (10426, 19872), (10764, 19248), (10827, 19136), (11232, 18446), (12832, 16146), (13248, 15639), (14352, 14436)]