226130399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7451}}^1$

素因数の和:7582

約数の個数: 16

約数和(自身を含む): 257541120

約数和(自身を除く): 31410721

約数列:

[1, 11, 31, 89, 341, 979, 2759, 7451, 30349, 81961, 230981, 663139, 2540791, 7294529, 20557309, 226130399]

約数ペア:

[(1, 226130399), (11, 20557309), (31, 7294529), (89, 2540791), (341, 663139), (979, 230981), (2759, 81961), (7451, 30349)]