202207870

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{53353}}^1$

素因数の和:53739

約数の個数: 16

約数和(自身を含む): 364941360

約数和(自身を除く): 162733490

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 53353, 106706, 266765, 533530, 20220787, 40441574, 101103935, 202207870]

約数ペア:

[(1, 202207870), (2, 101103935), (5, 40441574), (10, 20220787), (379, 533530), (758, 266765), (1895, 106706), (3790, 53353)]