200295945

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10139}}^1$

素因数の和:10589

約数の個数: 24

約数和(自身を含む): 348004800

約数和(自身を除く): 147708855

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6585, 10139, 19755, 30417, 50695, 91251, 152085, 456255, 4451021, 13353063, 22255105, 40059189, 66765315, 200295945]

約数ペア:

[(1, 200295945), (3, 66765315), (5, 40059189), (9, 22255105), (15, 13353063), (45, 4451021), (439, 456255), (1317, 152085), (2195, 91251), (3951, 50695), (6585, 30417), (10139, 19755)]