219111984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 240

約数和(自身を含む): 788616192

約数和(自身を除く): 569504208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 234, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 468, 483, 504, 546, 552, 598, 624, 644, 727, 728, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1288, 1449, 1454, 1456, 1638, 1656, 1794, 1872, 1932, 2093, 2181, 2184, 2392, 2576, 2691, 2898, 2908, 3276, 3312, 3588, 3864, 4186, 4362, 4368, 4784, 5089, 5382, 5796, 5816, 6279, 6543, 6552, 7176, 7728, 8372, 8724, 9451, 10178, 10764, 11592, 11632, 12558, 13086, 13104, 14352, 15267, 16721, 16744, 17448, 18837, 18902, 20356, 21528, 23184, 25116, 26172, 28353, 30534, 33442, 33488, 34896, 37674, 37804, 40712, 43056, 45801, 50163, 50232, 52344, 56706, 61068, 66157, 66884, 75348, 75608, 81424, 85059, 91602, 100326, 100464, 104688, 113412, 117047, 122136, 132314, 133768, 150489, 150696, 151216, 170118, 183204, 198471, 200652, 217373, 226824, 234094, 244272, 264628, 267536, 300978, 301392, 340236, 351141, 366408, 396942, 401304, 434746, 453648, 468188, 529256, 595413, 601956, 652119, 680472, 702282, 732816, 793884, 802608, 869492, 936376, 1053423, 1058512, 1190826, 1203912, 1304238, 1360944, 1404564, 1521611, 1587768, 1738984, 1872752, 1956357, 2106846, 2381652, 2407824, 2608476, 2809128, 3043222, 3175536, 3477968, 3912714, 4213692, 4564833, 4763304, 5216952, 5618256, 6086444, 7825428, 8427384, 9129666, 9526608, 10433904, 12172888, 13694499, 15650856, 16854768, 18259332, 24345776, 27388998, 31301712, 36518664, 54777996, 73037328, 109555992, 219111984]

約数ペア:

[(1, 219111984), (2, 109555992), (3, 73037328), (4, 54777996), (6, 36518664), (7, 31301712), (8, 27388998), (9, 24345776), (12, 18259332), (13, 16854768), (14, 15650856), (16, 13694499), (18, 12172888), (21, 10433904), (23, 9526608), (24, 9129666), (26, 8427384), (28, 7825428), (36, 6086444), (39, 5618256), (42, 5216952), (46, 4763304), (48, 4564833), (52, 4213692), (56, 3912714), (63, 3477968), (69, 3175536), (72, 3043222), (78, 2809128), (84, 2608476), (91, 2407824), (92, 2381652), (104, 2106846), (112, 1956357), (117, 1872752), (126, 1738984), (138, 1587768), (144, 1521611), (156, 1404564), (161, 1360944), (168, 1304238), (182, 1203912), (184, 1190826), (207, 1058512), (208, 1053423), (234, 936376), (252, 869492), (273, 802608), (276, 793884), (299, 732816), (312, 702282), (322, 680472), (336, 652119), (364, 601956), (368, 595413), (414, 529256), (468, 468188), (483, 453648), (504, 434746), (546, 401304), (552, 396942), (598, 366408), (624, 351141), (644, 340236), (727, 301392), (728, 300978), (819, 267536), (828, 264628), (897, 244272), (936, 234094), (966, 226824), (1008, 217373), (1092, 200652), (1104, 198471), (1196, 183204), (1288, 170118), (1449, 151216), (1454, 150696), (1456, 150489), (1638, 133768), (1656, 132314), (1794, 122136), (1872, 117047), (1932, 113412), (2093, 104688), (2181, 100464), (2184, 100326), (2392, 91602), (2576, 85059), (2691, 81424), (2898, 75608), (2908, 75348), (3276, 66884), (3312, 66157), (3588, 61068), (3864, 56706), (4186, 52344), (4362, 50232), (4368, 50163), (4784, 45801), (5089, 43056), (5382, 40712), (5796, 37804), (5816, 37674), (6279, 34896), (6543, 33488), (6552, 33442), (7176, 30534), (7728, 28353), (8372, 26172), (8724, 25116), (9451, 23184), (10178, 21528), (10764, 20356), (11592, 18902), (11632, 18837), (12558, 17448), (13086, 16744), (13104, 16721), (14352, 15267)]