229337570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{297841}}^1$

素因数の和:297866

約数の個数: 32

約数和(自身を含む): 514670976

約数和(自身を除く): 285333406

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 297841, 595682, 1489205, 2084887, 2978410, 3276251, 4169774, 6552502, 10424435, 16381255, 20848870, 22933757, 32762510, 45867514, 114668785, 229337570]

約数ペア:

[(1, 229337570), (2, 114668785), (5, 45867514), (7, 32762510), (10, 22933757), (11, 20848870), (14, 16381255), (22, 10424435), (35, 6552502), (55, 4169774), (70, 3276251), (77, 2978410), (110, 2084887), (154, 1489205), (385, 595682), (770, 297841)]