131330562314

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{214021}}^1$

素因数の和:214910

約数の個数: 32

約数和(自身を含む): 229664439936

約数和(自身を除く): 98333877622

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 827, 1654, 5789, 11578, 43831, 87662, 214021, 306817, 428042, 613634, 1498147, 2996294, 11343113, 22686226, 79401791, 158803582, 176995367, 353990734, 1238967569, 2477935138, 9380754451, 18761508902, 65665281157, 131330562314]

約数ペア:

[(1, 131330562314), (2, 65665281157), (7, 18761508902), (14, 9380754451), (53, 2477935138), (106, 1238967569), (371, 353990734), (742, 176995367), (827, 158803582), (1654, 79401791), (5789, 22686226), (11578, 11343113), (43831, 2996294), (87662, 1498147), (214021, 613634), (306817, 428042)]