200836197

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{1123}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 300188928

約数和(自身を除く): 99352731

約数列:

[1, 3, 9, 31, 93, 279, 641, 1123, 1923, 3369, 5769, 10107, 19871, 34813, 59613, 104439, 178839, 313317, 719843, 2159529, 6478587, 22315133, 66945399, 200836197]

約数ペア:

[(1, 200836197), (3, 66945399), (9, 22315133), (31, 6478587), (93, 2159529), (279, 719843), (641, 313317), (1123, 178839), (1923, 104439), (3369, 59613), (5769, 34813), (10107, 19871)]