200746130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1544201}}^1$

素因数の和:1544221

約数の個数: 16

約数和(自身を含む): 389138904

約数和(自身を除く): 188392774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1544201, 3088402, 7721005, 15442010, 20074613, 40149226, 100373065, 200746130]

約数ペア:

[(1, 200746130), (2, 100373065), (5, 40149226), (10, 20074613), (13, 15442010), (26, 7721005), (65, 3088402), (130, 1544201)]