248052670

素因数分解:

$2^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{13697}}^1$

素因数の和:15515

約数の個数: 16

約数和(自身を含む): 446773968

約数和(自身を除く): 198721298

約数列:

[1, 2, 5, 10, 1811, 3622, 9055, 13697, 18110, 27394, 68485, 136970, 24805267, 49610534, 124026335, 248052670]

約数ペア:

[(1, 248052670), (2, 124026335), (5, 49610534), (10, 24805267), (1811, 136970), (3622, 68485), (9055, 27394), (13697, 18110)]