272051268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13883}}^1$

素因数の和:13984

約数の個数: 48

約数和(自身を含む): 671763456

約数和(自身を除く): 399712188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 13883, 19596, 27766, 41649, 55532, 83298, 166596, 319309, 638618, 957927, 985693, 1277236, 1915854, 1971386, 2957079, 3831708, 3942772, 5914158, 11828316, 22670939, 45341878, 68012817, 90683756, 136025634, 272051268]

約数ペア:

[(1, 272051268), (2, 136025634), (3, 90683756), (4, 68012817), (6, 45341878), (12, 22670939), (23, 11828316), (46, 5914158), (69, 3942772), (71, 3831708), (92, 2957079), (138, 1971386), (142, 1915854), (213, 1277236), (276, 985693), (284, 957927), (426, 638618), (852, 319309), (1633, 166596), (3266, 83298), (4899, 55532), (6532, 41649), (9798, 27766), (13883, 19596)]