201195710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{467897}}^1$

素因数の和:467947

約数の個数: 16

約数和(自身を含む): 370575216

約数和(自身を除く): 169379506

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 467897, 935794, 2339485, 4678970, 20119571, 40239142, 100597855, 201195710]

約数ペア:

[(1, 201195710), (2, 100597855), (5, 40239142), (10, 20119571), (43, 4678970), (86, 2339485), (215, 935794), (430, 467897)]