200699505

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22189}}^1$

素因数の和:22270

約数の個数: 32

約数和(自身を含む): 362140800

約数和(自身を除く): 161441295

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 22189, 66567, 110945, 199701, 332835, 599103, 998505, 1486663, 2995515, 4459989, 7433315, 13379967, 22299945, 40139901, 66899835, 200699505]

約数ペア:

[(1, 200699505), (3, 66899835), (5, 40139901), (9, 22299945), (15, 13379967), (27, 7433315), (45, 4459989), (67, 2995515), (135, 1486663), (201, 998505), (335, 599103), (603, 332835), (1005, 199701), (1809, 110945), (3015, 66567), (9045, 22189)]