189684126

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 436665600

約数和(自身を除く): 246981474

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 139, 222, 278, 333, 417, 666, 683, 834, 999, 1251, 1366, 1998, 2049, 2502, 3753, 4098, 5143, 6147, 7506, 10286, 12294, 15429, 18441, 25271, 30858, 36882, 46287, 50542, 75813, 92574, 94937, 138861, 151626, 189874, 227439, 277722, 284811, 454878, 569622, 682317, 854433, 1364634, 1708866, 2563299, 3512669, 5126598, 7025338, 10538007, 21076014, 31614021, 63228042, 94842063, 189684126]

約数ペア:

[(1, 189684126), (2, 94842063), (3, 63228042), (6, 31614021), (9, 21076014), (18, 10538007), (27, 7025338), (37, 5126598), (54, 3512669), (74, 2563299), (111, 1708866), (139, 1364634), (222, 854433), (278, 682317), (333, 569622), (417, 454878), (666, 284811), (683, 277722), (834, 227439), (999, 189874), (1251, 151626), (1366, 138861), (1998, 94937), (2049, 92574), (2502, 75813), (3753, 50542), (4098, 46287), (5143, 36882), (6147, 30858), (7506, 25271), (10286, 18441), (12294, 15429)]