202169149

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13799}}^1$

素因数の和:13849

約数の個数: 24

約数和(自身を含む): 264297600

約数和(自身を除く): 62128451

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 13799, 14651, 96593, 179387, 317377, 676151, 1255709, 2221639, 4125901, 8789963, 15551473, 28881307, 202169149]

約数ペア:

[(1, 202169149), (7, 28881307), (13, 15551473), (23, 8789963), (49, 4125901), (91, 2221639), (161, 1255709), (299, 676151), (637, 317377), (1127, 179387), (2093, 96593), (13799, 14651)]