201994562265

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1\times {\mathrm{106207}}^1$

素因数の和:107549

約数の個数: 32

約数和(自身を含む): 326597246976

約数和(自身を除く): 124602684711

約数列:

[1, 3, 5, 15, 103, 309, 515, 1231, 1545, 3693, 6155, 18465, 106207, 126793, 318621, 380379, 531035, 633965, 1593105, 1901895, 10939321, 32817963, 54696605, 130740817, 164089815, 392222451, 653704085, 1961112255, 13466304151, 40398912453, 67331520755, 201994562265]

約数ペア:

[(1, 201994562265), (3, 67331520755), (5, 40398912453), (15, 13466304151), (103, 1961112255), (309, 653704085), (515, 392222451), (1231, 164089815), (1545, 130740817), (3693, 54696605), (6155, 32817963), (18465, 10939321), (106207, 1901895), (126793, 1593105), (318621, 633965), (380379, 531035)]