131142576

素因数分解:

$2^4\times 3^1\times {\mathrm{2732137}}^1$

素因数の和:2732148

約数の個数: 20

約数和(自身を含む): 338785112

約数和(自身を除く): 207642536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2732137, 5464274, 8196411, 10928548, 16392822, 21857096, 32785644, 43714192, 65571288, 131142576]

約数ペア:

[(1, 131142576), (2, 65571288), (3, 43714192), (4, 32785644), (6, 21857096), (8, 16392822), (12, 10928548), (16, 8196411), (24, 5464274), (48, 2732137)]