205251241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23671}}^1$

素因数の和:23736

約数の個数: 16

約数和(自身を含む): 238613760

約数和(自身を除く): 33362519

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 23671, 307723, 544433, 686459, 7077629, 8923967, 15788557, 205251241]

約数ペア:

[(1, 205251241), (13, 15788557), (23, 8923967), (29, 7077629), (299, 686459), (377, 544433), (667, 307723), (8671, 23671)]