207828544

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 519232896

約数和(自身を除く): 311404352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 181, 224, 233, 308, 352, 362, 448, 466, 616, 704, 724, 932, 1232, 1267, 1448, 1631, 1864, 1991, 2464, 2534, 2563, 2896, 3262, 3728, 3982, 4928, 5068, 5126, 5792, 6524, 7456, 7964, 10136, 10252, 11584, 13048, 13937, 14912, 15928, 17941, 20272, 20504, 26096, 27874, 31856, 35882, 40544, 41008, 42173, 52192, 55748, 63712, 71764, 81088, 82016, 84346, 104384, 111496, 127424, 143528, 164032, 168692, 222992, 287056, 295211, 337384, 445984, 463903, 574112, 590422, 674768, 891968, 927806, 1148224, 1180844, 1349536, 1855612, 2361688, 2699072, 3247321, 3711224, 4723376, 6494642, 7422448, 9446752, 12989284, 14844896, 18893504, 25978568, 29689792, 51957136, 103914272, 207828544]

約数ペア:

[(1, 207828544), (2, 103914272), (4, 51957136), (7, 29689792), (8, 25978568), (11, 18893504), (14, 14844896), (16, 12989284), (22, 9446752), (28, 7422448), (32, 6494642), (44, 4723376), (56, 3711224), (64, 3247321), (77, 2699072), (88, 2361688), (112, 1855612), (154, 1349536), (176, 1180844), (181, 1148224), (224, 927806), (233, 891968), (308, 674768), (352, 590422), (362, 574112), (448, 463903), (466, 445984), (616, 337384), (704, 295211), (724, 287056), (932, 222992), (1232, 168692), (1267, 164032), (1448, 143528), (1631, 127424), (1864, 111496), (1991, 104384), (2464, 84346), (2534, 82016), (2563, 81088), (2896, 71764), (3262, 63712), (3728, 55748), (3982, 52192), (4928, 42173), (5068, 41008), (5126, 40544), (5792, 35882), (6524, 31856), (7456, 27874), (7964, 26096), (10136, 20504), (10252, 20272), (11584, 17941), (13048, 15928), (13937, 14912)]