196899260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{92009}}^1$

素因数の和:92125

約数の個数: 24

約数和(自身を含む): 417357360

約数和(自身を除く): 220458100

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 92009, 184018, 368036, 460045, 920090, 1840180, 9844963, 19689926, 39379852, 49224815, 98449630, 196899260]

約数ペア:

[(1, 196899260), (2, 98449630), (4, 49224815), (5, 39379852), (10, 19689926), (20, 9844963), (107, 1840180), (214, 920090), (428, 460045), (535, 368036), (1070, 184018), (2140, 92009)]