299964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3571}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 800128

約数和(自身を除く): 500164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3571, 7142, 10713, 14284, 21426, 24997, 42852, 49994, 74991, 99988, 149982, 299964]

約数ペア:

[(1, 299964), (2, 149982), (3, 99988), (4, 74991), (6, 49994), (7, 42852), (12, 24997), (14, 21426), (21, 14284), (28, 10713), (42, 7142), (84, 3571)]