201992176

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{341203}}^1$

素因数の和:341248

約数の個数: 20

約数和(自身を含む): 401938312

約数和(自身を除く): 199946136

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 341203, 682406, 1364812, 2729624, 5459248, 12624511, 25249022, 50498044, 100996088, 201992176]

約数ペア:

[(1, 201992176), (2, 100996088), (4, 50498044), (8, 25249022), (16, 12624511), (37, 5459248), (74, 2729624), (148, 1364812), (296, 682406), (592, 341203)]