201494285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{38861}}^1$

素因数の和:38944

約数の個数: 16

約数和(自身を含む): 260219952

約数和(自身を除く): 58725667

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 38861, 194305, 660637, 2370521, 3303185, 11852605, 40298857, 201494285]

約数ペア:

[(1, 201494285), (5, 40298857), (17, 11852605), (61, 3303185), (85, 2370521), (305, 660637), (1037, 194305), (5185, 38861)]