200698701

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{2129}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 310605120

約数和(自身を除く): 109906419

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 2129, 4489, 6387, 13467, 14903, 31423, 44709, 94269, 142643, 427929, 998501, 2995503, 9557081, 28671243, 66899567, 200698701]

約数ペア:

[(1, 200698701), (3, 66899567), (7, 28671243), (21, 9557081), (67, 2995503), (201, 998501), (469, 427929), (1407, 142643), (2129, 94269), (4489, 44709), (6387, 31423), (13467, 14903)]