200976813

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1223}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 316012320

約数和(自身を除く): 115035507

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 961, 1223, 1767, 2883, 3669, 5301, 8649, 11007, 18259, 23237, 37913, 54777, 69711, 113739, 164331, 209133, 341217, 720347, 1175303, 2161041, 3525909, 6483123, 10577727, 22330757, 66992271, 200976813]

約数ペア:

[(1, 200976813), (3, 66992271), (9, 22330757), (19, 10577727), (31, 6483123), (57, 3525909), (93, 2161041), (171, 1175303), (279, 720347), (589, 341217), (961, 209133), (1223, 164331), (1767, 113739), (2883, 69711), (3669, 54777), (5301, 37913), (8649, 23237), (11007, 18259)]