111838142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 201062400

約数和(自身を除く): 89224258

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 67, 109, 134, 218, 247, 403, 494, 589, 806, 871, 1178, 1273, 1417, 1742, 2071, 2077, 2546, 2834, 3379, 4142, 4154, 6758, 7303, 7657, 14606, 15314, 16549, 26923, 27001, 33098, 39463, 43927, 53846, 54002, 64201, 78926, 87854, 94939, 128402, 138757, 189878, 226393, 277514, 452786, 513019, 834613, 1026038, 1669226, 1803841, 2943109, 3607682, 4301467, 5886218, 8602934, 55919071, 111838142]

約数ペア:

[(1, 111838142), (2, 55919071), (13, 8602934), (19, 5886218), (26, 4301467), (31, 3607682), (38, 2943109), (62, 1803841), (67, 1669226), (109, 1026038), (134, 834613), (218, 513019), (247, 452786), (403, 277514), (494, 226393), (589, 189878), (806, 138757), (871, 128402), (1178, 94939), (1273, 87854), (1417, 78926), (1742, 64201), (2071, 54002), (2077, 53846), (2546, 43927), (2834, 39463), (3379, 33098), (4142, 27001), (4154, 26923), (6758, 16549), (7303, 15314), (7657, 14606)]