222486912

素因数分解:

$2^7\times 3^5\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 695036160

約数和(自身を除く): 472549248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 311, 324, 368, 384, 414, 432, 486, 552, 576, 621, 622, 648, 736, 828, 864, 933, 972, 1104, 1152, 1242, 1244, 1296, 1472, 1656, 1728, 1863, 1866, 1944, 2208, 2484, 2488, 2592, 2799, 2944, 3312, 3456, 3726, 3732, 3888, 4416, 4968, 4976, 5184, 5589, 5598, 6624, 7153, 7452, 7464, 7776, 8397, 8832, 9936, 9952, 10368, 11178, 11196, 13248, 14306, 14904, 14928, 15552, 16794, 19872, 19904, 21459, 22356, 22392, 25191, 26496, 28612, 29808, 29856, 31104, 33588, 39744, 39808, 42918, 44712, 44784, 50382, 57224, 59616, 59712, 64377, 67176, 75573, 79488, 85836, 89424, 89568, 100764, 114448, 119232, 119424, 128754, 134352, 151146, 171672, 178848, 179136, 193131, 201528, 228896, 238464, 257508, 268704, 302292, 343344, 357696, 358272, 386262, 403056, 457792, 515016, 537408, 579393, 604584, 686688, 715392, 772524, 806112, 915584, 1030032, 1074816, 1158786, 1209168, 1373376, 1545048, 1612224, 1738179, 2060064, 2317572, 2418336, 2746752, 3090096, 3224448, 3476358, 4120128, 4635144, 4836672, 6180192, 6952716, 8240256, 9270288, 9673344, 12360384, 13905432, 18540576, 24720768, 27810864, 37081152, 55621728, 74162304, 111243456, 222486912]

約数ペア:

[(1, 222486912), (2, 111243456), (3, 74162304), (4, 55621728), (6, 37081152), (8, 27810864), (9, 24720768), (12, 18540576), (16, 13905432), (18, 12360384), (23, 9673344), (24, 9270288), (27, 8240256), (32, 6952716), (36, 6180192), (46, 4836672), (48, 4635144), (54, 4120128), (64, 3476358), (69, 3224448), (72, 3090096), (81, 2746752), (92, 2418336), (96, 2317572), (108, 2060064), (128, 1738179), (138, 1612224), (144, 1545048), (162, 1373376), (184, 1209168), (192, 1158786), (207, 1074816), (216, 1030032), (243, 915584), (276, 806112), (288, 772524), (311, 715392), (324, 686688), (368, 604584), (384, 579393), (414, 537408), (432, 515016), (486, 457792), (552, 403056), (576, 386262), (621, 358272), (622, 357696), (648, 343344), (736, 302292), (828, 268704), (864, 257508), (933, 238464), (972, 228896), (1104, 201528), (1152, 193131), (1242, 179136), (1244, 178848), (1296, 171672), (1472, 151146), (1656, 134352), (1728, 128754), (1863, 119424), (1866, 119232), (1944, 114448), (2208, 100764), (2484, 89568), (2488, 89424), (2592, 85836), (2799, 79488), (2944, 75573), (3312, 67176), (3456, 64377), (3726, 59712), (3732, 59616), (3888, 57224), (4416, 50382), (4968, 44784), (4976, 44712), (5184, 42918), (5589, 39808), (5598, 39744), (6624, 33588), (7153, 31104), (7452, 29856), (7464, 29808), (7776, 28612), (8397, 26496), (8832, 25191), (9936, 22392), (9952, 22356), (10368, 21459), (11178, 19904), (11196, 19872), (13248, 16794), (14306, 15552), (14904, 14928)]