104035600

素因数分解:

$2^4\times 5^2\times {\mathrm{260089}}^1$

素因数の和:260107

約数の個数: 30

約数和(自身を含む): 249946490

約数和(自身を除く): 145910890

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 260089, 520178, 1040356, 1300445, 2080712, 2600890, 4161424, 5201780, 6502225, 10403560, 13004450, 20807120, 26008900, 52017800, 104035600]

約数ペア:

[(1, 104035600), (2, 52017800), (4, 26008900), (5, 20807120), (8, 13004450), (10, 10403560), (16, 6502225), (20, 5201780), (25, 4161424), (40, 2600890), (50, 2080712), (80, 1300445), (100, 1040356), (200, 520178), (400, 260089)]