268103631334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1\times {\mathrm{547291}}^1$

素因数の和:550492

約数の個数: 32

約数和(自身を含む): 501547145472

約数和(自身を除く): 233443514138

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3181, 6362, 22267, 34991, 44534, 69982, 244937, 489874, 547291, 1094582, 3831037, 6020201, 7662074, 12040402, 42141407, 84282814, 1740932671, 3481865342, 12186528697, 19150259381, 24373057394, 38300518762, 134051815667, 268103631334]

約数ペア:

[(1, 268103631334), (2, 134051815667), (7, 38300518762), (11, 24373057394), (14, 19150259381), (22, 12186528697), (77, 3481865342), (154, 1740932671), (3181, 84282814), (6362, 42141407), (22267, 12040402), (34991, 7662074), (44534, 6020201), (69982, 3831037), (244937, 1094582), (489874, 547291)]