229142914

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 477804096

約数和(自身を除く): 248661182

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 83, 91, 98, 143, 154, 166, 182, 197, 286, 394, 539, 581, 637, 913, 1001, 1078, 1079, 1162, 1274, 1379, 1826, 2002, 2158, 2167, 2561, 2758, 4067, 4334, 5122, 6391, 7007, 7553, 8134, 9653, 11869, 12782, 14014, 15106, 15169, 16351, 17927, 19306, 23738, 28171, 30338, 32702, 35854, 44737, 52871, 56342, 83083, 89474, 105742, 106183, 114457, 125489, 166166, 179861, 197197, 212366, 212563, 228914, 250978, 359722, 394394, 425126, 581581, 801199, 1163162, 1259027, 1380379, 1487941, 1602398, 2338193, 2518054, 2760758, 2975882, 4676386, 8813189, 10415587, 16367351, 17626378, 20831174, 32734702, 114571457, 229142914]

約数ペア:

[(1, 229142914), (2, 114571457), (7, 32734702), (11, 20831174), (13, 17626378), (14, 16367351), (22, 10415587), (26, 8813189), (49, 4676386), (77, 2975882), (83, 2760758), (91, 2518054), (98, 2338193), (143, 1602398), (154, 1487941), (166, 1380379), (182, 1259027), (197, 1163162), (286, 801199), (394, 581581), (539, 425126), (581, 394394), (637, 359722), (913, 250978), (1001, 228914), (1078, 212563), (1079, 212366), (1162, 197197), (1274, 179861), (1379, 166166), (1826, 125489), (2002, 114457), (2158, 106183), (2167, 105742), (2561, 89474), (2758, 83083), (4067, 56342), (4334, 52871), (5122, 44737), (6391, 35854), (7007, 32702), (7553, 30338), (8134, 28171), (9653, 23738), (11869, 19306), (12782, 17927), (14014, 16351), (15106, 15169)]