201913926

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{83921}}^1$

素因数の和:84327

約数の個数: 16

約数和(自身を含む): 404839728

約数和(自身を除く): 202925802

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 83921, 167842, 251763, 503526, 33652321, 67304642, 100956963, 201913926]

約数ペア:

[(1, 201913926), (2, 100956963), (3, 67304642), (6, 33652321), (401, 503526), (802, 251763), (1203, 167842), (2406, 83921)]