201622028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{20333}}^1$

素因数の和:20441

約数の個数: 24

約数和(自身を含む): 367801392

約数和(自身を除く): 166179364

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 20333, 40666, 81332, 752321, 1362311, 1504642, 2724622, 3009284, 5449244, 50405507, 100811014, 201622028]

約数ペア:

[(1, 201622028), (2, 100811014), (4, 50405507), (37, 5449244), (67, 3009284), (74, 2724622), (134, 1504642), (148, 1362311), (268, 752321), (2479, 81332), (4958, 40666), (9916, 20333)]