205961443

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 224864640

約数和(自身を除く): 18903197

約数列:

[1, 17, 43, 139, 731, 2027, 2363, 5977, 34459, 87161, 101609, 281753, 1481737, 4789801, 12115379, 205961443]

約数ペア:

[(1, 205961443), (17, 12115379), (43, 4789801), (139, 1481737), (731, 281753), (2027, 101609), (2363, 87161), (5977, 34459)]