168225708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{7127}}^1$

素因数の和:7422

約数の個数: 48

約数和(自身を含む): 450261504

約数和(自身を除く): 282035796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7127, 7868, 11802, 14254, 21381, 23604, 28508, 42762, 49889, 85524, 99778, 149667, 199556, 299334, 598668, 2002687, 4005374, 6008061, 8010748, 12016122, 14018809, 24032244, 28037618, 42056427, 56075236, 84112854, 168225708]

約数ペア:

[(1, 168225708), (2, 84112854), (3, 56075236), (4, 42056427), (6, 28037618), (7, 24032244), (12, 14018809), (14, 12016122), (21, 8010748), (28, 6008061), (42, 4005374), (84, 2002687), (281, 598668), (562, 299334), (843, 199556), (1124, 149667), (1686, 99778), (1967, 85524), (3372, 49889), (3934, 42762), (5901, 28508), (7127, 23604), (7868, 21381), (11802, 14254)]