115154774

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 203233536

約数和(自身を除く): 88078762

約数列:

[1, 2, 7, 14, 43, 86, 197, 301, 394, 602, 971, 1379, 1942, 2758, 6797, 8471, 13594, 16942, 41753, 59297, 83506, 118594, 191287, 292271, 382574, 584542, 1339009, 2678018, 8225341, 16450682, 57577387, 115154774]

約数ペア:

[(1, 115154774), (2, 57577387), (7, 16450682), (14, 8225341), (43, 2678018), (86, 1339009), (197, 584542), (301, 382574), (394, 292271), (602, 191287), (971, 118594), (1379, 83506), (1942, 59297), (2758, 41753), (6797, 16942), (8471, 13594)]