204028715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{2423}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 267376896

約数和(自身を除く): 63348181

約数列:

[1, 5, 11, 55, 1531, 2423, 7655, 12115, 16841, 26653, 84205, 133265, 3709613, 18548065, 40805743, 204028715]

約数ペア:

[(1, 204028715), (5, 40805743), (11, 18548065), (55, 3709613), (1531, 133265), (2423, 84205), (7655, 26653), (12115, 16841)]