202278399

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{32939}}^1$

素因数の和:33054

約数の個数: 16

約数和(自身を含む): 284601600

約数和(自身を除く): 82323201

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 32939, 98817, 757597, 2272791, 2931571, 8794713, 67426133, 202278399]

約数ペア:

[(1, 202278399), (3, 67426133), (23, 8794713), (69, 2931571), (89, 2272791), (267, 757597), (2047, 98817), (6141, 32939)]