201897008

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{14323}}^1$

素因数の和:15212

約数の個数: 20

約数和(自身を含む): 391646808

約数和(自身を除く): 189749800

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 7048, 14096, 14323, 28646, 57292, 114584, 229168, 12618563, 25237126, 50474252, 100948504, 201897008]

約数ペア:

[(1, 201897008), (2, 100948504), (4, 50474252), (8, 25237126), (16, 12618563), (881, 229168), (1762, 114584), (3524, 57292), (7048, 28646), (14096, 14323)]