210823524

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{42131}}^1$

素因数の和:42280

約数の個数: 36

約数和(自身を含む): 536761680

約数和(自身を除く): 325938156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 42131, 84262, 126393, 168524, 252786, 379179, 505572, 758358, 1516716, 5856209, 11712418, 17568627, 23424836, 35137254, 52705881, 70274508, 105411762, 210823524]

約数ペア:

[(1, 210823524), (2, 105411762), (3, 70274508), (4, 52705881), (6, 35137254), (9, 23424836), (12, 17568627), (18, 11712418), (36, 5856209), (139, 1516716), (278, 758358), (417, 505572), (556, 379179), (834, 252786), (1251, 168524), (1668, 126393), (2502, 84262), (5004, 42131)]