200086759960

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{68522863}}^1$

素因数の和:68522947

約数の個数: 32

約数和(自身を含む): 456362274240

約数和(自身を除く): 256275514280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 68522863, 137045726, 274091452, 342614315, 548182904, 685228630, 1370457260, 2740914520, 5002168999, 10004337998, 20008675996, 25010844995, 40017351992, 50021689990, 100043379980, 200086759960]

約数ペア:

[(1, 200086759960), (2, 100043379980), (4, 50021689990), (5, 40017351992), (8, 25010844995), (10, 20008675996), (20, 10004337998), (40, 5002168999), (73, 2740914520), (146, 1370457260), (292, 685228630), (365, 548182904), (584, 342614315), (730, 274091452), (1460, 137045726), (2920, 68522863)]