200879220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3347987}}^1$

素因数の和:3347999

約数の個数: 24

約数和(自身を含む): 562461984

約数和(自身を除く): 361582764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3347987, 6695974, 10043961, 13391948, 16739935, 20087922, 33479870, 40175844, 50219805, 66959740, 100439610, 200879220]

約数ペア:

[(1, 200879220), (2, 100439610), (3, 66959740), (4, 50219805), (5, 40175844), (6, 33479870), (10, 20087922), (12, 16739935), (15, 13391948), (20, 10043961), (30, 6695974), (60, 3347987)]