9640100

素因数分解:

$2^2\times 5^2\times {\mathrm{96401}}^1$

素因数の和:96415

約数の個数: 18

約数和(自身を含む): 20919234

約数和(自身を除く): 11279134

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 96401, 192802, 385604, 482005, 964010, 1928020, 2410025, 4820050, 9640100]

約数ペア:

[(1, 9640100), (2, 4820050), (4, 2410025), (5, 1928020), (10, 964010), (20, 482005), (25, 385604), (50, 192802), (100, 96401)]