226683908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 457712640

約数和(自身を除く): 231028732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 263, 418, 526, 836, 1031, 1052, 2062, 2893, 4124, 4997, 5786, 9994, 11341, 11572, 19589, 19988, 22682, 39178, 45364, 54967, 78356, 109934, 215479, 219868, 271153, 430958, 542306, 861916, 1084612, 2982683, 5151907, 5965366, 10303814, 11930732, 20607628, 56670977, 113341954, 226683908]

約数ペア:

[(1, 226683908), (2, 113341954), (4, 56670977), (11, 20607628), (19, 11930732), (22, 10303814), (38, 5965366), (44, 5151907), (76, 2982683), (209, 1084612), (263, 861916), (418, 542306), (526, 430958), (836, 271153), (1031, 219868), (1052, 215479), (2062, 109934), (2893, 78356), (4124, 54967), (4997, 45364), (5786, 39178), (9994, 22682), (11341, 19988), (11572, 19589)]