200052398

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 387532512

約数和(自身を除く): 187480114

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 169, 182, 257, 329, 338, 514, 611, 637, 658, 1183, 1222, 1274, 1799, 2303, 2366, 3341, 3598, 4277, 4606, 6682, 7943, 8281, 8554, 12079, 12593, 15886, 16562, 23387, 24158, 25186, 29939, 43433, 46774, 55601, 59878, 84553, 86866, 111202, 157027, 163709, 169106, 304031, 314054, 327418, 389207, 591871, 608062, 778414, 1099189, 1183742, 2041351, 2128217, 2198378, 4082702, 4256434, 7694323, 14289457, 15388646, 28578914, 100026199, 200052398]

約数ペア:

[(1, 200052398), (2, 100026199), (7, 28578914), (13, 15388646), (14, 14289457), (26, 7694323), (47, 4256434), (49, 4082702), (91, 2198378), (94, 2128217), (98, 2041351), (169, 1183742), (182, 1099189), (257, 778414), (329, 608062), (338, 591871), (514, 389207), (611, 327418), (637, 314054), (658, 304031), (1183, 169106), (1222, 163709), (1274, 157027), (1799, 111202), (2303, 86866), (2366, 84553), (3341, 59878), (3598, 55601), (4277, 46774), (4606, 43433), (6682, 29939), (7943, 25186), (8281, 24158), (8554, 23387), (12079, 16562), (12593, 15886)]