201054670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{12637}}^1$

素因数の和:12724

約数の個数: 32

約数和(自身を含む): 380353248

約数和(自身を除く): 179298578

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1591, 3182, 7955, 12637, 15910, 25274, 63185, 126370, 467569, 543391, 935138, 1086782, 2337845, 2716955, 4675690, 5433910, 20105467, 40210934, 100527335, 201054670]

約数ペア:

[(1, 201054670), (2, 100527335), (5, 40210934), (10, 20105467), (37, 5433910), (43, 4675690), (74, 2716955), (86, 2337845), (185, 1086782), (215, 935138), (370, 543391), (430, 467569), (1591, 126370), (3182, 63185), (7955, 25274), (12637, 15910)]