131895312

素因数分解:

$2^4\times 3^1\times {\mathrm{2747819}}^1$

素因数の和:2747830

約数の個数: 20

約数和(自身を含む): 340729680

約数和(自身を除く): 208834368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2747819, 5495638, 8243457, 10991276, 16486914, 21982552, 32973828, 43965104, 65947656, 131895312]

約数ペア:

[(1, 131895312), (2, 65947656), (3, 43965104), (4, 32973828), (6, 21982552), (8, 16486914), (12, 10991276), (16, 8243457), (24, 5495638), (48, 2747819)]