222147744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 509418336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 59, 78, 84, 91, 96, 104, 112, 118, 156, 168, 177, 182, 208, 224, 236, 273, 312, 336, 354, 364, 413, 416, 431, 472, 546, 624, 672, 708, 728, 767, 826, 862, 944, 1092, 1239, 1248, 1293, 1416, 1456, 1534, 1652, 1724, 1888, 2184, 2301, 2478, 2586, 2832, 2912, 3017, 3068, 3304, 3448, 4368, 4602, 4956, 5172, 5369, 5603, 5664, 6034, 6136, 6608, 6896, 8736, 9051, 9204, 9912, 10344, 10738, 11206, 12068, 12272, 13216, 13792, 16107, 16809, 18102, 18408, 19824, 20688, 21476, 22412, 24136, 24544, 25429, 32214, 33618, 36204, 36816, 39221, 39648, 41376, 42952, 44824, 48272, 50858, 64428, 67236, 72408, 73632, 76287, 78442, 85904, 89648, 96544, 101716, 117663, 128856, 134472, 144816, 152574, 156884, 171808, 178003, 179296, 203432, 235326, 257712, 268944, 289632, 305148, 313768, 330577, 356006, 406864, 470652, 515424, 534009, 537888, 610296, 627536, 661154, 712012, 813728, 941304, 991731, 1068018, 1220592, 1255072, 1322308, 1424024, 1882608, 1983462, 2136036, 2314039, 2441184, 2644616, 2848048, 3765216, 3966924, 4272072, 4628078, 5289232, 5696096, 6942117, 7933848, 8544144, 9256156, 10578464, 13884234, 15867696, 17088288, 18512312, 27768468, 31735392, 37024624, 55536936, 74049248, 111073872, 222147744]

約数ペア:

[(1, 222147744), (2, 111073872), (3, 74049248), (4, 55536936), (6, 37024624), (7, 31735392), (8, 27768468), (12, 18512312), (13, 17088288), (14, 15867696), (16, 13884234), (21, 10578464), (24, 9256156), (26, 8544144), (28, 7933848), (32, 6942117), (39, 5696096), (42, 5289232), (48, 4628078), (52, 4272072), (56, 3966924), (59, 3765216), (78, 2848048), (84, 2644616), (91, 2441184), (96, 2314039), (104, 2136036), (112, 1983462), (118, 1882608), (156, 1424024), (168, 1322308), (177, 1255072), (182, 1220592), (208, 1068018), (224, 991731), (236, 941304), (273, 813728), (312, 712012), (336, 661154), (354, 627536), (364, 610296), (413, 537888), (416, 534009), (431, 515424), (472, 470652), (546, 406864), (624, 356006), (672, 330577), (708, 313768), (728, 305148), (767, 289632), (826, 268944), (862, 257712), (944, 235326), (1092, 203432), (1239, 179296), (1248, 178003), (1293, 171808), (1416, 156884), (1456, 152574), (1534, 144816), (1652, 134472), (1724, 128856), (1888, 117663), (2184, 101716), (2301, 96544), (2478, 89648), (2586, 85904), (2832, 78442), (2912, 76287), (3017, 73632), (3068, 72408), (3304, 67236), (3448, 64428), (4368, 50858), (4602, 48272), (4956, 44824), (5172, 42952), (5369, 41376), (5603, 39648), (5664, 39221), (6034, 36816), (6136, 36204), (6608, 33618), (6896, 32214), (8736, 25429), (9051, 24544), (9204, 24136), (9912, 22412), (10344, 21476), (10738, 20688), (11206, 19824), (12068, 18408), (12272, 18102), (13216, 16809), (13792, 16107)]