201487355

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{971}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 247463424

約数和(自身を除く): 45976069

約数列:

[1, 5, 47, 235, 883, 971, 4415, 4855, 41501, 45637, 207505, 228185, 857393, 4286965, 40297471, 201487355]

約数ペア:

[(1, 201487355), (5, 40297471), (47, 4286965), (235, 857393), (883, 228185), (971, 207505), (4415, 45637), (4855, 41501)]