201591310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{468817}}^1$

素因数の和:468867

約数の個数: 16

約数和(自身を含む): 371303856

約数和(自身を除く): 169712546

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 468817, 937634, 2344085, 4688170, 20159131, 40318262, 100795655, 201591310]

約数ペア:

[(1, 201591310), (2, 100795655), (5, 40318262), (10, 20159131), (43, 4688170), (86, 2344085), (215, 937634), (430, 468817)]