271338286

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 424569600

約数和(自身を除く): 153231314

約数列:

[1, 2, 59, 71, 118, 139, 142, 233, 278, 466, 4189, 8201, 8378, 9869, 13747, 16402, 16543, 19738, 27494, 32387, 33086, 64774, 582271, 976037, 1164542, 1910833, 1952074, 2299477, 3821666, 4598954, 135669143, 271338286]

約数ペア:

[(1, 271338286), (2, 135669143), (59, 4598954), (71, 3821666), (118, 2299477), (139, 1952074), (142, 1910833), (233, 1164542), (278, 976037), (466, 582271), (4189, 64774), (8201, 33086), (8378, 32387), (9869, 27494), (13747, 19738), (16402, 16543)]