249553614

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{106921}}^1$

素因数の和:107315

約数の個数: 16

約数和(自身を含む): 500394960

約数和(自身を除く): 250841346

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 106921, 213842, 320763, 641526, 41592269, 83184538, 124776807, 249553614]

約数ペア:

[(1, 249553614), (2, 124776807), (3, 83184538), (6, 41592269), (389, 641526), (778, 320763), (1167, 213842), (2334, 106921)]