199600539

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{8101}}^1$

素因数の和:8338

約数の個数: 16

約数和(自身を含む): 273782784

約数和(自身を除く): 74182245

約数列:

[1, 3, 43, 129, 191, 573, 8101, 8213, 24303, 24639, 348343, 1045029, 1547291, 4641873, 66533513, 199600539]

約数ペア:

[(1, 199600539), (3, 66533513), (43, 4641873), (129, 1547291), (191, 1045029), (573, 348343), (8101, 24639), (8213, 24303)]