193842181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 211990464

約数和(自身を除く): 18148283

約数列:

[1, 13, 97, 347, 443, 1261, 4511, 5759, 33659, 42971, 153721, 437567, 558623, 1998373, 14910937, 193842181]

約数ペア:

[(1, 193842181), (13, 14910937), (97, 1998373), (347, 558623), (443, 437567), (1261, 153721), (4511, 42971), (5759, 33659)]