272866866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 592773120

約数和(自身を除く): 319906254

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 127, 141, 254, 282, 381, 401, 762, 802, 893, 1203, 1786, 2406, 2413, 2679, 4826, 5358, 5969, 7239, 7619, 11938, 14478, 15238, 17907, 18847, 22857, 35814, 37694, 45714, 50927, 56541, 101854, 113082, 113411, 152781, 226822, 305562, 340233, 358093, 680466, 716186, 967613, 1074279, 1935226, 2148558, 2393569, 2902839, 4787138, 5805678, 7180707, 14361414, 45477811, 90955622, 136433433, 272866866]

約数ペア:

[(1, 272866866), (2, 136433433), (3, 90955622), (6, 45477811), (19, 14361414), (38, 7180707), (47, 5805678), (57, 4787138), (94, 2902839), (114, 2393569), (127, 2148558), (141, 1935226), (254, 1074279), (282, 967613), (381, 716186), (401, 680466), (762, 358093), (802, 340233), (893, 305562), (1203, 226822), (1786, 152781), (2406, 113411), (2413, 113082), (2679, 101854), (4826, 56541), (5358, 50927), (5969, 45714), (7239, 37694), (7619, 35814), (11938, 22857), (14478, 18847), (15238, 17907)]