264328176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{786691}}^1$

素因数の和:786709

約数の個数: 40

約数和(自身を含む): 780398464

約数和(自身を除く): 516070288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 786691, 1573382, 2360073, 3146764, 4720146, 5506837, 6293528, 9440292, 11013674, 12587056, 16520511, 18880584, 22027348, 33041022, 37761168, 44054696, 66082044, 88109392, 132164088, 264328176]

約数ペア:

[(1, 264328176), (2, 132164088), (3, 88109392), (4, 66082044), (6, 44054696), (7, 37761168), (8, 33041022), (12, 22027348), (14, 18880584), (16, 16520511), (21, 12587056), (24, 11013674), (28, 9440292), (42, 6293528), (48, 5506837), (56, 4720146), (84, 3146764), (112, 2360073), (168, 1573382), (336, 786691)]