204289427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5021}}^1$

素因数の和:5134

約数の個数: 16

約数和(自身を含む): 224182080

約数和(自身を除く): 19892653

約数列:

[1, 23, 29, 61, 667, 1403, 1769, 5021, 40687, 115483, 145609, 306281, 3349007, 7044463, 8882149, 204289427]

約数ペア:

[(1, 204289427), (23, 8882149), (29, 7044463), (61, 3349007), (667, 306281), (1403, 145609), (1769, 115483), (5021, 40687)]