200274730

素因数分解:

$2^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{9091}}^1$

素因数の和:11301

約数の個数: 16

約数和(自身を含む): 360697824

約数和(自身を除く): 160423094

約数列:

[1, 2, 5, 10, 2203, 4406, 9091, 11015, 18182, 22030, 45455, 90910, 20027473, 40054946, 100137365, 200274730]

約数ペア:

[(1, 200274730), (2, 100137365), (5, 40054946), (10, 20027473), (2203, 90910), (4406, 45455), (9091, 22030), (11015, 18182)]