201060100

素因数分解:

$2^2\times 5^2\times {\mathrm{2010601}}^1$

素因数の和:2010615

約数の個数: 18

約数和(自身を含む): 436300634

約数和(自身を除く): 235240534

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2010601, 4021202, 8042404, 10053005, 20106010, 40212020, 50265025, 100530050, 201060100]

約数ペア:

[(1, 201060100), (2, 100530050), (4, 50265025), (5, 40212020), (10, 20106010), (20, 10053005), (25, 8042404), (50, 4021202), (100, 2010601)]