211564584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1292

約数の個数: 192

約数和(自身を含む): 738017280

約数和(自身を除く): 526452696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 341, 372, 396, 434, 462, 504, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1023, 1116, 1231, 1302, 1364, 1386, 1736, 1848, 1953, 2046, 2232, 2387, 2462, 2604, 2728, 2772, 3069, 3693, 3906, 4092, 4774, 4924, 5208, 5544, 6138, 7161, 7386, 7812, 8184, 8617, 9548, 9848, 11079, 12276, 13541, 14322, 14772, 15624, 17234, 19096, 21483, 22158, 24552, 25851, 27082, 28644, 29544, 34468, 38161, 40623, 42966, 44316, 51702, 54164, 57288, 68936, 76322, 77553, 81246, 85932, 88632, 94787, 103404, 108328, 114483, 121869, 152644, 155106, 162492, 171864, 189574, 206808, 228966, 243738, 267127, 284361, 305288, 310212, 324984, 343449, 379148, 419771, 457932, 487476, 534254, 568722, 620424, 686898, 758296, 801381, 839542, 853083, 915864, 974952, 1068508, 1137444, 1259313, 1373796, 1602762, 1679084, 1706166, 2137016, 2274888, 2404143, 2518626, 2747592, 2938397, 3205524, 3358168, 3412332, 3777939, 4808286, 5037252, 5876794, 6411048, 6824664, 7555878, 8815191, 9616572, 10074504, 11753588, 15111756, 17630382, 19233144, 23507176, 26445573, 30223512, 35260764, 52891146, 70521528, 105782292, 211564584]

約数ペア:

[(1, 211564584), (2, 105782292), (3, 70521528), (4, 52891146), (6, 35260764), (7, 30223512), (8, 26445573), (9, 23507176), (11, 19233144), (12, 17630382), (14, 15111756), (18, 11753588), (21, 10074504), (22, 9616572), (24, 8815191), (28, 7555878), (31, 6824664), (33, 6411048), (36, 5876794), (42, 5037252), (44, 4808286), (56, 3777939), (62, 3412332), (63, 3358168), (66, 3205524), (72, 2938397), (77, 2747592), (84, 2518626), (88, 2404143), (93, 2274888), (99, 2137016), (124, 1706166), (126, 1679084), (132, 1602762), (154, 1373796), (168, 1259313), (186, 1137444), (198, 1068508), (217, 974952), (231, 915864), (248, 853083), (252, 839542), (264, 801381), (279, 758296), (308, 686898), (341, 620424), (372, 568722), (396, 534254), (434, 487476), (462, 457932), (504, 419771), (558, 379148), (616, 343449), (651, 324984), (682, 310212), (693, 305288), (744, 284361), (792, 267127), (868, 243738), (924, 228966), (1023, 206808), (1116, 189574), (1231, 171864), (1302, 162492), (1364, 155106), (1386, 152644), (1736, 121869), (1848, 114483), (1953, 108328), (2046, 103404), (2232, 94787), (2387, 88632), (2462, 85932), (2604, 81246), (2728, 77553), (2772, 76322), (3069, 68936), (3693, 57288), (3906, 54164), (4092, 51702), (4774, 44316), (4924, 42966), (5208, 40623), (5544, 38161), (6138, 34468), (7161, 29544), (7386, 28644), (7812, 27082), (8184, 25851), (8617, 24552), (9548, 22158), (9848, 21483), (11079, 19096), (12276, 17234), (13541, 15624), (14322, 14772)]