210446965

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{2917}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 258838272

約数和(自身を除く): 48391307

約数列:

[1, 5, 47, 235, 307, 1535, 2917, 14429, 14585, 72145, 137099, 685495, 895519, 4477595, 42089393, 210446965]

約数ペア:

[(1, 210446965), (5, 42089393), (47, 4477595), (235, 895519), (307, 685495), (1535, 137099), (2917, 72145), (14429, 14585)]