202338335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{21839}}^1$

素因数の和:21970

約数の個数: 16

約数和(自身を含む): 259459200

約数和(自身を除く): 57120865

約数列:

[1, 5, 17, 85, 109, 545, 1853, 9265, 21839, 109195, 371263, 1856315, 2380451, 11902255, 40467667, 202338335]

約数ペア:

[(1, 202338335), (5, 40467667), (17, 11902255), (85, 2380451), (109, 1856315), (545, 371263), (1853, 109195), (9265, 21839)]