201983188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{270031}}^1$

素因数の和:270063

約数の個数: 24

約数和(自身を含む): 408288384

約数和(自身を除く): 206305196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 270031, 540062, 1080124, 2970341, 4590527, 5940682, 9181054, 11881364, 18362108, 50495797, 100991594, 201983188]

約数ペア:

[(1, 201983188), (2, 100991594), (4, 50495797), (11, 18362108), (17, 11881364), (22, 9181054), (34, 5940682), (44, 4590527), (68, 2970341), (187, 1080124), (374, 540062), (748, 270031)]