317697436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17011}}^1$

素因数の和:17074

約数の個数: 48

約数和(自身を含む): 685923840

約数和(自身を除く): 368226404

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 17011, 18676, 34022, 68044, 119077, 238154, 391253, 476308, 493319, 782506, 986638, 1565012, 1973276, 2738771, 3453233, 5477542, 6906466, 10955084, 11346337, 13812932, 22692674, 45385348, 79424359, 158848718, 317697436]

約数ペア:

[(1, 317697436), (2, 158848718), (4, 79424359), (7, 45385348), (14, 22692674), (23, 13812932), (28, 11346337), (29, 10955084), (46, 6906466), (58, 5477542), (92, 3453233), (116, 2738771), (161, 1973276), (203, 1565012), (322, 986638), (406, 782506), (644, 493319), (667, 476308), (812, 391253), (1334, 238154), (2668, 119077), (4669, 68044), (9338, 34022), (17011, 18676)]