217386624

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6258

約数の個数: 128

約数和(自身を含む): 710801280

約数和(自身を除く): 493414656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 6221, 8736, 11648, 12442, 17472, 18663, 24884, 34944, 37326, 43547, 49768, 74652, 80873, 87094, 99536, 130641, 149304, 161746, 174188, 199072, 242619, 261282, 298608, 323492, 348376, 398144, 485238, 522564, 566111, 597216, 646984, 696752, 796288, 970476, 1045128, 1132222, 1194432, 1293968, 1393504, 1698333, 1940952, 2090256, 2264444, 2388864, 2587936, 2787008, 3396666, 3881904, 4180512, 4528888, 5175872, 5574016, 6793332, 7763808, 8361024, 9057776, 10351744, 13586664, 15527616, 16722048, 18115552, 27173328, 31055232, 36231104, 54346656, 72462208, 108693312, 217386624]

約数ペア:

[(1, 217386624), (2, 108693312), (3, 72462208), (4, 54346656), (6, 36231104), (7, 31055232), (8, 27173328), (12, 18115552), (13, 16722048), (14, 15527616), (16, 13586664), (21, 10351744), (24, 9057776), (26, 8361024), (28, 7763808), (32, 6793332), (39, 5574016), (42, 5175872), (48, 4528888), (52, 4180512), (56, 3881904), (64, 3396666), (78, 2787008), (84, 2587936), (91, 2388864), (96, 2264444), (104, 2090256), (112, 1940952), (128, 1698333), (156, 1393504), (168, 1293968), (182, 1194432), (192, 1132222), (208, 1045128), (224, 970476), (273, 796288), (312, 696752), (336, 646984), (364, 597216), (384, 566111), (416, 522564), (448, 485238), (546, 398144), (624, 348376), (672, 323492), (728, 298608), (832, 261282), (896, 242619), (1092, 199072), (1248, 174188), (1344, 161746), (1456, 149304), (1664, 130641), (2184, 99536), (2496, 87094), (2688, 80873), (2912, 74652), (4368, 49768), (4992, 43547), (5824, 37326), (6221, 34944), (8736, 24884), (11648, 18663), (12442, 17472)]