234580346

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 272181574

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 49, 77, 91, 98, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 539, 637, 881, 931, 1001, 1078, 1274, 1463, 1729, 1762, 1862, 2002, 2717, 2926, 3458, 5434, 6167, 7007, 9691, 10241, 11453, 12103, 12334, 14014, 16739, 19019, 19382, 20482, 22906, 24206, 33478, 38038, 43169, 67837, 80171, 86338, 117173, 125983, 133133, 135674, 160342, 184129, 217607, 234346, 251966, 266266, 368258, 435214, 474859, 561197, 820211, 881881, 949718, 1122394, 1288903, 1523249, 1640422, 1763762, 2393677, 2577806, 3046498, 4787354, 6173167, 9022321, 10662743, 12346334, 16755739, 18044642, 21325486, 33511478, 117290173, 234580346]

約数ペア:

[(1, 234580346), (2, 117290173), (7, 33511478), (11, 21325486), (13, 18044642), (14, 16755739), (19, 12346334), (22, 10662743), (26, 9022321), (38, 6173167), (49, 4787354), (77, 3046498), (91, 2577806), (98, 2393677), (133, 1763762), (143, 1640422), (154, 1523249), (182, 1288903), (209, 1122394), (247, 949718), (266, 881881), (286, 820211), (418, 561197), (494, 474859), (539, 435214), (637, 368258), (881, 266266), (931, 251966), (1001, 234346), (1078, 217607), (1274, 184129), (1463, 160342), (1729, 135674), (1762, 133133), (1862, 125983), (2002, 117173), (2717, 86338), (2926, 80171), (3458, 67837), (5434, 43169), (6167, 38038), (7007, 33478), (9691, 24206), (10241, 22906), (11453, 20482), (12103, 19382), (12334, 19019), (14014, 16739)]