131457936

素因数分解:

$2^4\times 3^1\times {\mathrm{2738707}}^1$

素因数の和:2738718

約数の個数: 20

約数和(自身を含む): 339599792

約数和(自身を除く): 208141856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2738707, 5477414, 8216121, 10954828, 16432242, 21909656, 32864484, 43819312, 65728968, 131457936]

約数ペア:

[(1, 131457936), (2, 65728968), (3, 43819312), (4, 32864484), (6, 21909656), (8, 16432242), (12, 10954828), (16, 8216121), (24, 5477414), (48, 2738707)]