200980323

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2719}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 298721280

約数和(自身を除く): 97740957

約数列:

[1, 3, 9, 43, 129, 191, 387, 573, 1719, 2719, 8157, 8213, 24471, 24639, 73917, 116917, 350751, 519329, 1052253, 1557987, 4673961, 22331147, 66993441, 200980323]

約数ペア:

[(1, 200980323), (3, 66993441), (9, 22331147), (43, 4673961), (129, 1557987), (191, 1052253), (387, 519329), (573, 350751), (1719, 116917), (2719, 73917), (8157, 24639), (8213, 24471)]