200329426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8123}}^1$

素因数の和:8214

約数の個数: 32

約数和(自身を含む): 350956800

約数和(自身を除く): 150627374

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 8123, 12331, 16246, 24662, 89353, 154337, 178706, 308674, 479257, 958514, 1697707, 3395414, 5271827, 9105883, 10543654, 18211766, 100164713, 200329426]

約数ペア:

[(1, 200329426), (2, 100164713), (11, 18211766), (19, 10543654), (22, 9105883), (38, 5271827), (59, 3395414), (118, 1697707), (209, 958514), (418, 479257), (649, 308674), (1121, 178706), (1298, 154337), (2242, 89353), (8123, 24662), (12331, 16246)]