131386872

素因数分解:

$2^3\times 3^1\times {\mathrm{5474453}}^1$

素因数の和:5474462

約数の個数: 16

約数和(自身を含む): 328467240

約数和(自身を除く): 197080368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5474453, 10948906, 16423359, 21897812, 32846718, 43795624, 65693436, 131386872]

約数ペア:

[(1, 131386872), (2, 65693436), (3, 43795624), (4, 32846718), (6, 21897812), (8, 16423359), (12, 10948906), (24, 5474453)]