214965355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{6869}}^1$

素因数の和:7454

約数の個数: 16

約数和(自身を含む): 281944800

約数和(自身を除く): 66979445

約数列:

[1, 5, 11, 55, 569, 2845, 6259, 6869, 31295, 34345, 75559, 377795, 3908461, 19542305, 42993071, 214965355]

約数ペア:

[(1, 214965355), (5, 42993071), (11, 19542305), (55, 3908461), (569, 377795), (2845, 75559), (6259, 34345), (6869, 31295)]