142970648

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{50627}}^1$

素因数の和:50986

約数の個数: 16

約数和(自身を含む): 268834680

約数和(自身を除く): 125864032

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 50627, 101254, 202508, 405016, 17871331, 35742662, 71485324, 142970648]

約数ペア:

[(1, 142970648), (2, 71485324), (4, 35742662), (8, 17871331), (353, 405016), (706, 202508), (1412, 101254), (2824, 50627)]