246031946

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{2207}}^1$

素因数の和:2749

約数の個数: 16

約数和(自身を含む): 372798720

約数和(自身を除く): 126766774

約数列:

[1, 2, 139, 278, 401, 802, 2207, 4414, 55739, 111478, 306773, 613546, 885007, 1770014, 123015973, 246031946]

約数ペア:

[(1, 246031946), (2, 123015973), (139, 1770014), (278, 885007), (401, 613546), (802, 306773), (2207, 111478), (4414, 55739)]