131913168

素因数分解:

$2^4\times 3^1\times {\mathrm{2748191}}^1$

素因数の和:2748202

約数の個数: 20

約数和(自身を含む): 340775808

約数和(自身を除く): 208862640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2748191, 5496382, 8244573, 10992764, 16489146, 21985528, 32978292, 43971056, 65956584, 131913168]

約数ペア:

[(1, 131913168), (2, 65956584), (3, 43971056), (4, 32978292), (6, 21985528), (8, 16489146), (12, 10992764), (16, 8244573), (24, 5496382), (48, 2748191)]