160987204

素因数分解:

$2^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{3851}}^1$

素因数の和:5355

約数の個数: 24

約数和(自身を含む): 322273728

約数和(自身を除く): 161286524

約数列:

[1, 2, 4, 7, 14, 28, 1493, 2986, 3851, 5972, 7702, 10451, 15404, 20902, 26957, 41804, 53914, 107828, 5749543, 11499086, 22998172, 40246801, 80493602, 160987204]

約数ペア:

[(1, 160987204), (2, 80493602), (4, 40246801), (7, 22998172), (14, 11499086), (28, 5749543), (1493, 107828), (2986, 53914), (3851, 41804), (5972, 26957), (7702, 20902), (10451, 15404)]