30201094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{196111}}^1$

素因数の和:196131

約数の個数: 16

約数和(自身を含む): 56480256

約数和(自身を除く): 26279162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 196111, 392222, 1372777, 2157221, 2745554, 4314442, 15100547, 30201094]

約数ペア:

[(1, 30201094), (2, 15100547), (7, 4314442), (11, 2745554), (14, 2157221), (22, 1372777), (77, 392222), (154, 196111)]