121284596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{41479}}^1$

素因数の和:41543

約数の個数: 24

約数和(自身を含む): 229965120

約数和(自身を除く): 108680524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 41479, 82958, 165916, 705143, 1410286, 1783597, 2820572, 3567194, 7134388, 30321149, 60642298, 121284596]

約数ペア:

[(1, 121284596), (2, 60642298), (4, 30321149), (17, 7134388), (34, 3567194), (43, 2820572), (68, 1783597), (86, 1410286), (172, 705143), (731, 165916), (1462, 82958), (2924, 41479)]