228424273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{80177}}^1$

素因数の和:80232

約数の個数: 16

約数和(自身を含む): 292489344

約数和(自身を除く): 64065071

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 80177, 561239, 881947, 2966549, 6173629, 20765843, 32632039, 228424273]

約数ペア:

[(1, 228424273), (7, 32632039), (11, 20765843), (37, 6173629), (77, 2966549), (259, 881947), (407, 561239), (2849, 80177)]