200740606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{19793}}^1$

素因数の和:20267

約数の個数: 16

約数和(自身を含む): 329213808

約数和(自身を除く): 128473202

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 19793, 39586, 217723, 435446, 9124573, 18249146, 100370303, 200740606]

約数ペア:

[(1, 200740606), (2, 100370303), (11, 18249146), (22, 9124573), (461, 435446), (922, 217723), (5071, 39586), (10142, 19793)]