200722249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21839}}^1$

素因数の和:21960

約数の個数: 16

約数和(自身を含む): 249500160

約数和(自身を除く): 48777911

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 21839, 152873, 283907, 1987349, 2205739, 15440173, 28674607, 200722249]

約数ペア:

[(1, 200722249), (7, 28674607), (13, 15440173), (91, 2205739), (101, 1987349), (707, 283907), (1313, 152873), (9191, 21839)]