207095226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{10331}}^1$

素因数の和:10606

約数の個数: 32

約数和(自身を含む): 447830208

約数和(自身を除く): 240734982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 6682, 10023, 10331, 20046, 20662, 30993, 61986, 134303, 268606, 402909, 805818, 2655067, 5310134, 7965201, 15930402, 34515871, 69031742, 103547613, 207095226]

約数ペア:

[(1, 207095226), (2, 103547613), (3, 69031742), (6, 34515871), (13, 15930402), (26, 7965201), (39, 5310134), (78, 2655067), (257, 805818), (514, 402909), (771, 268606), (1542, 134303), (3341, 61986), (6682, 30993), (10023, 20662), (10331, 20046)]