199702909510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1536176227}}^1$

素因数の和:1536176247

約数の個数: 16

約数和(自身を含む): 387116409456

約数和(自身を除く): 187413499946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1536176227, 3072352454, 7680881135, 15361762270, 19970290951, 39940581902, 99851454755, 199702909510]

約数ペア:

[(1, 199702909510), (2, 99851454755), (5, 39940581902), (10, 19970290951), (13, 15361762270), (26, 7680881135), (65, 3072352454), (130, 1536176227)]