213902208

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 718612440

約数和(自身を除く): 504710232

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, 81, 92, 96, 104, 108, 117, 128, 138, 144, 156, 162, 184, 192, 207, 208, 216, 234, 243, 276, 288, 299, 312, 324, 351, 368, 384, 414, 416, 432, 468, 486, 529, 552, 576, 598, 621, 624, 648, 702, 736, 828, 832, 864, 897, 936, 972, 1053, 1058, 1104, 1152, 1196, 1242, 1248, 1296, 1404, 1472, 1587, 1656, 1664, 1728, 1794, 1863, 1872, 1944, 2106, 2116, 2208, 2392, 2484, 2496, 2592, 2691, 2808, 2944, 3159, 3174, 3312, 3456, 3588, 3726, 3744, 3888, 4212, 4232, 4416, 4761, 4784, 4968, 4992, 5184, 5382, 5589, 5616, 6318, 6348, 6624, 6877, 7176, 7452, 7488, 7776, 8073, 8424, 8464, 8832, 9522, 9568, 9936, 10368, 10764, 11178, 11232, 12636, 12696, 13248, 13754, 14283, 14352, 14904, 14976, 15552, 16146, 16848, 16928, 19044, 19136, 19872, 20631, 21528, 22356, 22464, 24219, 25272, 25392, 26496, 27508, 28566, 28704, 29808, 31104, 32292, 33696, 33856, 38088, 38272, 39744, 41262, 42849, 43056, 44712, 44928, 48438, 50544, 50784, 55016, 57132, 57408, 59616, 61893, 64584, 67392, 67712, 72657, 76176, 79488, 82524, 85698, 86112, 89424, 96876, 101088, 101568, 110032, 114264, 114816, 119232, 123786, 128547, 129168, 134784, 145314, 152352, 165048, 171396, 172224, 178848, 185679, 193752, 202176, 203136, 220064, 228528, 238464, 247572, 257094, 258336, 290628, 304704, 330096, 342792, 344448, 357696, 371358, 387504, 404352, 440128, 457056, 495144, 514188, 516672, 557037, 581256, 609408, 660192, 685584, 715392, 742716, 775008, 880256, 914112, 990288, 1028376, 1033344, 1114074, 1162512, 1320384, 1371168, 1485432, 1550016, 1671111, 1828224, 1980576, 2056752, 2228148, 2325024, 2640768, 2742336, 2970864, 3100032, 3342222, 3961152, 4113504, 4456296, 4650048, 5484672, 5941728, 6684444, 7922304, 8227008, 8912592, 9300096, 11883456, 13368888, 16454016, 17825184, 23766912, 26737776, 35650368, 53475552, 71300736, 106951104, 213902208]

約数ペア:

[(1, 213902208), (2, 106951104), (3, 71300736), (4, 53475552), (6, 35650368), (8, 26737776), (9, 23766912), (12, 17825184), (13, 16454016), (16, 13368888), (18, 11883456), (23, 9300096), (24, 8912592), (26, 8227008), (27, 7922304), (32, 6684444), (36, 5941728), (39, 5484672), (46, 4650048), (48, 4456296), (52, 4113504), (54, 3961152), (64, 3342222), (69, 3100032), (72, 2970864), (78, 2742336), (81, 2640768), (92, 2325024), (96, 2228148), (104, 2056752), (108, 1980576), (117, 1828224), (128, 1671111), (138, 1550016), (144, 1485432), (156, 1371168), (162, 1320384), (184, 1162512), (192, 1114074), (207, 1033344), (208, 1028376), (216, 990288), (234, 914112), (243, 880256), (276, 775008), (288, 742716), (299, 715392), (312, 685584), (324, 660192), (351, 609408), (368, 581256), (384, 557037), (414, 516672), (416, 514188), (432, 495144), (468, 457056), (486, 440128), (529, 404352), (552, 387504), (576, 371358), (598, 357696), (621, 344448), (624, 342792), (648, 330096), (702, 304704), (736, 290628), (828, 258336), (832, 257094), (864, 247572), (897, 238464), (936, 228528), (972, 220064), (1053, 203136), (1058, 202176), (1104, 193752), (1152, 185679), (1196, 178848), (1242, 172224), (1248, 171396), (1296, 165048), (1404, 152352), (1472, 145314), (1587, 134784), (1656, 129168), (1664, 128547), (1728, 123786), (1794, 119232), (1863, 114816), (1872, 114264), (1944, 110032), (2106, 101568), (2116, 101088), (2208, 96876), (2392, 89424), (2484, 86112), (2496, 85698), (2592, 82524), (2691, 79488), (2808, 76176), (2944, 72657), (3159, 67712), (3174, 67392), (3312, 64584), (3456, 61893), (3588, 59616), (3726, 57408), (3744, 57132), (3888, 55016), (4212, 50784), (4232, 50544), (4416, 48438), (4761, 44928), (4784, 44712), (4968, 43056), (4992, 42849), (5184, 41262), (5382, 39744), (5589, 38272), (5616, 38088), (6318, 33856), (6348, 33696), (6624, 32292), (6877, 31104), (7176, 29808), (7452, 28704), (7488, 28566), (7776, 27508), (8073, 26496), (8424, 25392), (8464, 25272), (8832, 24219), (9522, 22464), (9568, 22356), (9936, 21528), (10368, 20631), (10764, 19872), (11178, 19136), (11232, 19044), (12636, 16928), (12696, 16848), (13248, 16146), (13754, 15552), (14283, 14976), (14352, 14904)]