131461212

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{11213}}^1$

素因数の和:12197

約数の個数: 24

約数和(自身を含む): 307084176

約数和(自身を除く): 175622964

約数列:

[1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11213, 11724, 22426, 33639, 44852, 67278, 134556, 10955101, 21910202, 32865303, 43820404, 65730606, 131461212]

約数ペア:

[(1, 131461212), (2, 65730606), (3, 43820404), (4, 32865303), (6, 21910202), (12, 10955101), (977, 134556), (1954, 67278), (2931, 44852), (3908, 33639), (5862, 22426), (11213, 11724)]