222543048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 748339200

約数和(自身を除く): 525796152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 114, 124, 133, 152, 156, 168, 173, 182, 186, 217, 228, 247, 248, 266, 273, 312, 346, 364, 372, 399, 403, 434, 456, 494, 519, 532, 546, 589, 651, 692, 728, 741, 744, 798, 806, 868, 988, 1038, 1064, 1092, 1178, 1209, 1211, 1302, 1384, 1482, 1596, 1612, 1729, 1736, 1767, 1976, 2076, 2184, 2249, 2356, 2418, 2422, 2604, 2821, 2964, 3192, 3224, 3287, 3458, 3534, 3633, 4123, 4152, 4498, 4712, 4836, 4844, 5187, 5208, 5363, 5642, 5928, 6574, 6747, 6916, 7068, 7266, 7657, 8246, 8463, 8996, 9672, 9688, 9861, 10374, 10726, 11284, 12369, 13148, 13494, 13832, 14136, 14532, 15314, 15743, 16089, 16492, 16926, 17992, 19722, 20748, 21452, 22568, 22971, 23009, 24738, 26296, 26988, 29064, 30628, 31486, 32178, 32984, 33852, 37541, 39444, 41496, 42731, 42904, 45942, 46018, 47229, 49476, 53599, 53976, 61256, 62972, 64356, 67704, 69027, 69719, 75082, 78888, 85462, 91884, 92036, 94458, 98952, 101897, 107198, 112623, 125944, 128193, 128712, 138054, 139438, 150164, 160797, 170924, 183768, 184072, 188916, 203794, 209157, 214396, 225246, 256386, 276108, 278876, 299117, 300328, 305691, 321594, 341848, 377832, 407588, 418314, 428792, 450492, 488033, 512772, 552216, 557752, 598234, 611382, 643188, 713279, 815176, 836628, 897351, 900984, 976066, 1025544, 1196468, 1222764, 1286376, 1324661, 1426558, 1464099, 1673256, 1794702, 1952132, 2139837, 2392936, 2445528, 2649322, 2853116, 2928198, 3589404, 3904264, 3973983, 4279674, 5298644, 5706232, 5856396, 7178808, 7947966, 8559348, 9272627, 10597288, 11712792, 15895932, 17118696, 18545254, 27817881, 31791864, 37090508, 55635762, 74181016, 111271524, 222543048]

約数ペア:

[(1, 222543048), (2, 111271524), (3, 74181016), (4, 55635762), (6, 37090508), (7, 31791864), (8, 27817881), (12, 18545254), (13, 17118696), (14, 15895932), (19, 11712792), (21, 10597288), (24, 9272627), (26, 8559348), (28, 7947966), (31, 7178808), (38, 5856396), (39, 5706232), (42, 5298644), (52, 4279674), (56, 3973983), (57, 3904264), (62, 3589404), (76, 2928198), (78, 2853116), (84, 2649322), (91, 2445528), (93, 2392936), (104, 2139837), (114, 1952132), (124, 1794702), (133, 1673256), (152, 1464099), (156, 1426558), (168, 1324661), (173, 1286376), (182, 1222764), (186, 1196468), (217, 1025544), (228, 976066), (247, 900984), (248, 897351), (266, 836628), (273, 815176), (312, 713279), (346, 643188), (364, 611382), (372, 598234), (399, 557752), (403, 552216), (434, 512772), (456, 488033), (494, 450492), (519, 428792), (532, 418314), (546, 407588), (589, 377832), (651, 341848), (692, 321594), (728, 305691), (741, 300328), (744, 299117), (798, 278876), (806, 276108), (868, 256386), (988, 225246), (1038, 214396), (1064, 209157), (1092, 203794), (1178, 188916), (1209, 184072), (1211, 183768), (1302, 170924), (1384, 160797), (1482, 150164), (1596, 139438), (1612, 138054), (1729, 128712), (1736, 128193), (1767, 125944), (1976, 112623), (2076, 107198), (2184, 101897), (2249, 98952), (2356, 94458), (2418, 92036), (2422, 91884), (2604, 85462), (2821, 78888), (2964, 75082), (3192, 69719), (3224, 69027), (3287, 67704), (3458, 64356), (3534, 62972), (3633, 61256), (4123, 53976), (4152, 53599), (4498, 49476), (4712, 47229), (4836, 46018), (4844, 45942), (5187, 42904), (5208, 42731), (5363, 41496), (5642, 39444), (5928, 37541), (6574, 33852), (6747, 32984), (6916, 32178), (7068, 31486), (7266, 30628), (7657, 29064), (8246, 26988), (8463, 26296), (8996, 24738), (9672, 23009), (9688, 22971), (9861, 22568), (10374, 21452), (10726, 20748), (11284, 19722), (12369, 17992), (13148, 16926), (13494, 16492), (13832, 16089), (14136, 15743), (14532, 15314)]