131917644

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{13933}}^1$

素因数の和:14206

約数の個数: 36

約数和(自身を含む): 334750416

約数和(自身を除く): 202832772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 13933, 27866, 41799, 55732, 83598, 125397, 167196, 250794, 501588, 3664379, 7328758, 10993137, 14657516, 21986274, 32979411, 43972548, 65958822, 131917644]

約数ペア:

[(1, 131917644), (2, 65958822), (3, 43972548), (4, 32979411), (6, 21986274), (9, 14657516), (12, 10993137), (18, 7328758), (36, 3664379), (263, 501588), (526, 250794), (789, 167196), (1052, 125397), (1578, 83598), (2367, 55732), (3156, 41799), (4734, 27866), (9468, 13933)]