202221035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{5651}}^1$

素因数の和:6094

約数の個数: 16

約数和(自身を含む): 257595552

約数和(自身を除く): 55374517

約数列:

[1, 5, 17, 85, 421, 2105, 5651, 7157, 28255, 35785, 96067, 480335, 2379071, 11895355, 40444207, 202221035]

約数ペア:

[(1, 202221035), (5, 40444207), (17, 11895355), (85, 2379071), (421, 480335), (2105, 96067), (5651, 35785), (7157, 28255)]