207945876

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 496065024

約数和(自身を除く): 288119148

約数列:

[1, 2, 3, 4, 6, 12, 83, 103, 166, 206, 249, 309, 332, 412, 498, 618, 996, 1236, 2027, 4054, 6081, 8108, 8549, 12162, 17098, 24324, 25647, 34196, 51294, 102588, 168241, 208781, 336482, 417562, 504723, 626343, 672964, 835124, 1009446, 1252686, 2018892, 2505372, 17328823, 34657646, 51986469, 69315292, 103972938, 207945876]

約数ペア:

[(1, 207945876), (2, 103972938), (3, 69315292), (4, 51986469), (6, 34657646), (12, 17328823), (83, 2505372), (103, 2018892), (166, 1252686), (206, 1009446), (249, 835124), (309, 672964), (332, 626343), (412, 504723), (498, 417562), (618, 336482), (996, 208781), (1236, 168241), (2027, 102588), (4054, 51294), (6081, 34196), (8108, 25647), (8549, 24324), (12162, 17098)]