220126536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 716651520

約数和(自身を除く): 496524984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 73, 84, 93, 124, 126, 146, 168, 186, 193, 217, 219, 248, 252, 279, 292, 372, 386, 434, 438, 504, 511, 558, 579, 584, 651, 657, 744, 772, 868, 876, 1022, 1116, 1158, 1302, 1314, 1351, 1533, 1544, 1736, 1737, 1752, 1953, 2044, 2232, 2263, 2316, 2604, 2628, 2702, 3066, 3474, 3906, 4053, 4088, 4526, 4599, 4632, 5208, 5256, 5404, 5983, 6132, 6789, 6948, 7812, 8106, 9052, 9198, 10808, 11966, 12159, 12264, 13578, 13896, 14089, 15624, 15841, 16212, 17949, 18104, 18396, 20367, 23932, 24318, 27156, 28178, 31682, 32424, 35898, 36792, 40734, 41881, 42267, 47523, 47864, 48636, 53847, 54312, 56356, 63364, 71796, 81468, 83762, 84534, 95046, 97272, 98623, 107694, 112712, 125643, 126728, 126801, 142569, 143592, 162936, 167524, 169068, 190092, 197246, 215388, 251286, 253602, 285138, 295869, 335048, 338136, 376929, 380184, 394492, 430776, 436759, 502572, 507204, 570276, 591738, 753858, 788984, 873518, 887607, 1005144, 1014408, 1140552, 1183476, 1310277, 1507716, 1747036, 1775214, 2366952, 2620554, 3015432, 3057313, 3494072, 3550428, 3930831, 5241108, 6114626, 7100856, 7861662, 9171939, 10482216, 12229252, 15723324, 18343878, 24458504, 27515817, 31446648, 36687756, 55031634, 73375512, 110063268, 220126536]

約数ペア:

[(1, 220126536), (2, 110063268), (3, 73375512), (4, 55031634), (6, 36687756), (7, 31446648), (8, 27515817), (9, 24458504), (12, 18343878), (14, 15723324), (18, 12229252), (21, 10482216), (24, 9171939), (28, 7861662), (31, 7100856), (36, 6114626), (42, 5241108), (56, 3930831), (62, 3550428), (63, 3494072), (72, 3057313), (73, 3015432), (84, 2620554), (93, 2366952), (124, 1775214), (126, 1747036), (146, 1507716), (168, 1310277), (186, 1183476), (193, 1140552), (217, 1014408), (219, 1005144), (248, 887607), (252, 873518), (279, 788984), (292, 753858), (372, 591738), (386, 570276), (434, 507204), (438, 502572), (504, 436759), (511, 430776), (558, 394492), (579, 380184), (584, 376929), (651, 338136), (657, 335048), (744, 295869), (772, 285138), (868, 253602), (876, 251286), (1022, 215388), (1116, 197246), (1158, 190092), (1302, 169068), (1314, 167524), (1351, 162936), (1533, 143592), (1544, 142569), (1736, 126801), (1737, 126728), (1752, 125643), (1953, 112712), (2044, 107694), (2232, 98623), (2263, 97272), (2316, 95046), (2604, 84534), (2628, 83762), (2702, 81468), (3066, 71796), (3474, 63364), (3906, 56356), (4053, 54312), (4088, 53847), (4526, 48636), (4599, 47864), (4632, 47523), (5208, 42267), (5256, 41881), (5404, 40734), (5983, 36792), (6132, 35898), (6789, 32424), (6948, 31682), (7812, 28178), (8106, 27156), (9052, 24318), (9198, 23932), (10808, 20367), (11966, 18396), (12159, 18104), (12264, 17949), (13578, 16212), (13896, 15841), (14089, 15624)]