215789184

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 160

約数和(自身を含む): 692015940

約数和(自身を除く): 476226756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1601, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 3202, 3456, 3744, 4212, 4803, 4992, 5184, 5616, 6404, 7488, 8424, 9606, 10368, 11232, 12808, 14409, 14976, 16848, 19212, 20813, 22464, 25616, 28818, 33696, 38424, 41626, 43227, 44928, 51232, 57636, 62439, 67392, 76848, 83252, 86454, 102464, 115272, 124878, 129681, 134784, 153696, 166504, 172908, 187317, 204928, 230544, 249756, 259362, 307392, 333008, 345816, 374634, 461088, 499512, 518724, 561951, 614784, 666016, 691632, 749268, 922176, 999024, 1037448, 1123902, 1332032, 1383264, 1498536, 1685853, 1844352, 1998048, 2074896, 2247804, 2664064, 2766528, 2997072, 3371706, 3996096, 4149792, 4495608, 5533056, 5994144, 6743412, 7992192, 8299584, 8991216, 11988288, 13486824, 16599168, 17982432, 23976576, 26973648, 35964864, 53947296, 71929728, 107894592, 215789184]

約数ペア:

[(1, 215789184), (2, 107894592), (3, 71929728), (4, 53947296), (6, 35964864), (8, 26973648), (9, 23976576), (12, 17982432), (13, 16599168), (16, 13486824), (18, 11988288), (24, 8991216), (26, 8299584), (27, 7992192), (32, 6743412), (36, 5994144), (39, 5533056), (48, 4495608), (52, 4149792), (54, 3996096), (64, 3371706), (72, 2997072), (78, 2766528), (81, 2664064), (96, 2247804), (104, 2074896), (108, 1998048), (117, 1844352), (128, 1685853), (144, 1498536), (156, 1383264), (162, 1332032), (192, 1123902), (208, 1037448), (216, 999024), (234, 922176), (288, 749268), (312, 691632), (324, 666016), (351, 614784), (384, 561951), (416, 518724), (432, 499512), (468, 461088), (576, 374634), (624, 345816), (648, 333008), (702, 307392), (832, 259362), (864, 249756), (936, 230544), (1053, 204928), (1152, 187317), (1248, 172908), (1296, 166504), (1404, 153696), (1601, 134784), (1664, 129681), (1728, 124878), (1872, 115272), (2106, 102464), (2496, 86454), (2592, 83252), (2808, 76848), (3202, 67392), (3456, 62439), (3744, 57636), (4212, 51232), (4803, 44928), (4992, 43227), (5184, 41626), (5616, 38424), (6404, 33696), (7488, 28818), (8424, 25616), (9606, 22464), (10368, 20813), (11232, 19212), (12808, 16848), (14409, 14976)]