201612794405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{84457}}^1\times {\mathrm{43403}}^1$

素因数の和:127876

約数の個数: 16

約数和(自身を含む): 263938682304

約数和(自身を除く): 62325887899

約数列:

[1, 5, 11, 55, 43403, 84457, 217015, 422285, 477433, 929027, 2387165, 4645135, 3665687171, 18328435855, 40322558881, 201612794405]

約数ペア:

[(1, 201612794405), (5, 40322558881), (11, 18328435855), (55, 3665687171), (43403, 4645135), (84457, 2387165), (217015, 929027), (422285, 477433)]