293668284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{268927}}^1$

素因数の和:268954

約数の個数: 48

約数和(自身を含む): 843358208

約数和(自身を除く): 549689924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 268927, 537854, 806781, 1075708, 1613562, 1882489, 3227124, 3496051, 3764978, 5647467, 6992102, 7529956, 10488153, 11294934, 13984204, 20976306, 22589868, 24472357, 41952612, 48944714, 73417071, 97889428, 146834142, 293668284]

約数ペア:

[(1, 293668284), (2, 146834142), (3, 97889428), (4, 73417071), (6, 48944714), (7, 41952612), (12, 24472357), (13, 22589868), (14, 20976306), (21, 13984204), (26, 11294934), (28, 10488153), (39, 7529956), (42, 6992102), (52, 5647467), (78, 3764978), (84, 3496051), (91, 3227124), (156, 1882489), (182, 1613562), (273, 1075708), (364, 806781), (546, 537854), (1092, 268927)]