201340270

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{14149}}^1$

素因数の和:15579

約数の個数: 16

約数和(自身を含む): 362692800

約数和(自身を除く): 161352530

約数列:

[1, 2, 5, 10, 1423, 2846, 7115, 14149, 14230, 28298, 70745, 141490, 20134027, 40268054, 100670135, 201340270]

約数ペア:

[(1, 201340270), (2, 100670135), (5, 40268054), (10, 20134027), (1423, 141490), (2846, 70745), (7115, 28298), (14149, 14230)]