254349714

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{4327}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 519152256

約数和(自身を除く): 264802542

約数列:

[1, 2, 3, 6, 97, 101, 194, 202, 291, 303, 582, 606, 4327, 8654, 9797, 12981, 19594, 25962, 29391, 58782, 419719, 437027, 839438, 874054, 1259157, 1311081, 2518314, 2622162, 42391619, 84783238, 127174857, 254349714]

約数ペア:

[(1, 254349714), (2, 127174857), (3, 84783238), (6, 42391619), (97, 2622162), (101, 2518314), (194, 1311081), (202, 1259157), (291, 874054), (303, 839438), (582, 437027), (606, 419719), (4327, 58782), (8654, 29391), (9797, 25962), (12981, 19594)]