200505719740

素因数分解:

$2^2\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{3296707}}^1$

素因数の和:3299757

約数の個数: 24

約数和(自身を含む): 421200600912

約数和(自身を除く): 220694881172

約数列:

[1, 2, 4, 5, 10, 20, 3041, 6082, 12164, 15205, 30410, 60820, 3296707, 6593414, 13186828, 16483535, 32967070, 65934140, 10025285987, 20050571974, 40101143948, 50126429935, 100252859870, 200505719740]

約数ペア:

[(1, 200505719740), (2, 100252859870), (4, 50126429935), (5, 40101143948), (10, 20050571974), (20, 10025285987), (3041, 65934140), (6082, 32967070), (12164, 16483535), (15205, 13186828), (30410, 6593414), (60820, 3296707)]