19320100

素因数分解:

$2^2\times 5^2\times {\mathrm{193201}}^1$

素因数の和:193215

約数の個数: 18

約数和(自身を含む): 41924834

約数和(自身を除く): 22604734

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193201, 386402, 772804, 966005, 1932010, 3864020, 4830025, 9660050, 19320100]

約数ペア:

[(1, 19320100), (2, 9660050), (4, 4830025), (5, 3864020), (10, 1932010), (20, 966005), (25, 772804), (50, 386402), (100, 193201)]