201098422

素因数分解:

$2^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{21031}}^1$

素因数の和:21723

約数の個数: 16

約数和(自身を含む): 345261312

約数和(自身を除く): 144162890

約数列:

[1, 2, 7, 14, 683, 1366, 4781, 9562, 21031, 42062, 147217, 294434, 14364173, 28728346, 100549211, 201098422]

約数ペア:

[(1, 201098422), (2, 100549211), (7, 28728346), (14, 14364173), (683, 294434), (1366, 147217), (4781, 42062), (9562, 21031)]