202174544

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 481401480

約数和(自身を除く): 279226936

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 121, 143, 176, 208, 232, 242, 277, 286, 319, 377, 464, 484, 554, 572, 638, 754, 968, 1108, 1144, 1276, 1508, 1573, 1936, 2216, 2288, 2552, 3016, 3047, 3146, 3509, 3601, 4147, 4432, 5104, 6032, 6094, 6292, 7018, 7202, 8033, 8294, 12188, 12584, 14036, 14404, 16066, 16588, 24376, 25168, 28072, 28808, 32132, 33176, 33517, 39611, 45617, 48752, 56144, 57616, 64264, 66352, 67034, 79222, 88363, 91234, 104429, 128528, 134068, 158444, 176726, 182468, 208858, 268136, 316888, 353452, 364936, 417716, 435721, 536272, 633776, 706904, 729872, 835432, 871442, 971993, 1148719, 1413808, 1670864, 1742884, 1943986, 2297438, 3485768, 3887972, 4594876, 6971536, 7775944, 9189752, 12635909, 15551888, 18379504, 25271818, 50543636, 101087272, 202174544]

約数ペア:

[(1, 202174544), (2, 101087272), (4, 50543636), (8, 25271818), (11, 18379504), (13, 15551888), (16, 12635909), (22, 9189752), (26, 7775944), (29, 6971536), (44, 4594876), (52, 3887972), (58, 3485768), (88, 2297438), (104, 1943986), (116, 1742884), (121, 1670864), (143, 1413808), (176, 1148719), (208, 971993), (232, 871442), (242, 835432), (277, 729872), (286, 706904), (319, 633776), (377, 536272), (464, 435721), (484, 417716), (554, 364936), (572, 353452), (638, 316888), (754, 268136), (968, 208858), (1108, 182468), (1144, 176726), (1276, 158444), (1508, 134068), (1573, 128528), (1936, 104429), (2216, 91234), (2288, 88363), (2552, 79222), (3016, 67034), (3047, 66352), (3146, 64264), (3509, 57616), (3601, 56144), (4147, 48752), (4432, 45617), (5104, 39611), (6032, 33517), (6094, 33176), (6292, 32132), (7018, 28808), (7202, 28072), (8033, 25168), (8294, 24376), (12188, 16588), (12584, 16066), (14036, 14404)]