202139898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1773157}}^1$

素因数の和:1773181

約数の個数: 16

約数和(自身を含む): 425557920

約数和(自身を除く): 223418022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1773157, 3546314, 5319471, 10638942, 33689983, 67379966, 101069949, 202139898]

約数ペア:

[(1, 202139898), (2, 101069949), (3, 67379966), (6, 33689983), (19, 10638942), (38, 5319471), (57, 3546314), (114, 1773157)]