207837228

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 493081344

約数和(自身を除く): 285244116

約数列:

[1, 2, 3, 4, 6, 12, 107, 157, 214, 314, 321, 428, 471, 628, 642, 942, 1031, 1284, 1884, 2062, 3093, 4124, 6186, 12372, 16799, 33598, 50397, 67196, 100794, 110317, 161867, 201588, 220634, 323734, 330951, 441268, 485601, 647468, 661902, 971202, 1323804, 1942404, 17319769, 34639538, 51959307, 69279076, 103918614, 207837228]

約数ペア:

[(1, 207837228), (2, 103918614), (3, 69279076), (4, 51959307), (6, 34639538), (12, 17319769), (107, 1942404), (157, 1323804), (214, 971202), (314, 661902), (321, 647468), (428, 485601), (471, 441268), (628, 330951), (642, 323734), (942, 220634), (1031, 201588), (1284, 161867), (1884, 110317), (2062, 100794), (3093, 67196), (4124, 50397), (6186, 33598), (12372, 16799)]