218884062

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 442549152

約数和(自身を除く): 223665090

約数列:

[1, 2, 3, 6, 157, 314, 317, 471, 634, 733, 942, 951, 1466, 1902, 2199, 4398, 49769, 99538, 115081, 149307, 230162, 232361, 298614, 345243, 464722, 690486, 697083, 1394166, 36480677, 72961354, 109442031, 218884062]

約数ペア:

[(1, 218884062), (2, 109442031), (3, 72961354), (6, 36480677), (157, 1394166), (314, 697083), (317, 690486), (471, 464722), (634, 345243), (733, 298614), (942, 232361), (951, 230162), (1466, 149307), (1902, 115081), (2199, 99538), (4398, 49769)]