217466888

素因数分解:

$2^3\times {\mathrm{4441}}^1\times {\mathrm{6121}}^1$

素因数の和:10568

約数の個数: 16

約数和(自身を含む): 407908860

約数和(自身を除く): 190441972

約数列:

[1, 2, 4, 8, 4441, 6121, 8882, 12242, 17764, 24484, 35528, 48968, 27183361, 54366722, 108733444, 217466888]

約数ペア:

[(1, 217466888), (2, 108733444), (4, 54366722), (8, 27183361), (4441, 48968), (6121, 35528), (8882, 24484), (12242, 17764)]