201974314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{88663}}^1$

素因数の和:88749

約数の個数: 16

約数和(自身を含む): 325574208

約数和(自身を除く): 123599894

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 88663, 177326, 1507271, 3014542, 5940421, 11880842, 100987157, 201974314]

約数ペア:

[(1, 201974314), (2, 100987157), (17, 11880842), (34, 5940421), (67, 3014542), (134, 1507271), (1139, 177326), (2278, 88663)]