188295534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 108

約数和(自身を含む): 490269312

約数和(自身を除く): 301973778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 127, 147, 246, 254, 287, 294, 369, 381, 441, 574, 738, 762, 861, 882, 889, 1143, 1681, 1722, 1778, 2009, 2286, 2583, 2667, 3362, 4018, 5043, 5166, 5207, 5334, 6027, 6223, 8001, 10086, 10414, 11767, 12054, 12446, 15129, 15621, 16002, 18081, 18669, 23534, 30258, 31242, 35301, 36162, 36449, 37338, 46863, 56007, 70602, 72898, 82369, 93726, 105903, 109347, 112014, 164738, 211806, 213487, 218694, 247107, 255143, 328041, 426974, 494214, 510286, 640461, 656082, 741321, 765429, 1280922, 1482642, 1494409, 1530858, 1921383, 2296287, 2988818, 3842766, 4483227, 4592574, 8966454, 10460863, 13449681, 20921726, 26899362, 31382589, 62765178, 94147767, 188295534]

約数ペア:

[(1, 188295534), (2, 94147767), (3, 62765178), (6, 31382589), (7, 26899362), (9, 20921726), (14, 13449681), (18, 10460863), (21, 8966454), (41, 4592574), (42, 4483227), (49, 3842766), (63, 2988818), (82, 2296287), (98, 1921383), (123, 1530858), (126, 1494409), (127, 1482642), (147, 1280922), (246, 765429), (254, 741321), (287, 656082), (294, 640461), (369, 510286), (381, 494214), (441, 426974), (574, 328041), (738, 255143), (762, 247107), (861, 218694), (882, 213487), (889, 211806), (1143, 164738), (1681, 112014), (1722, 109347), (1778, 105903), (2009, 93726), (2286, 82369), (2583, 72898), (2667, 70602), (3362, 56007), (4018, 46863), (5043, 37338), (5166, 36449), (5207, 36162), (5334, 35301), (6027, 31242), (6223, 30258), (8001, 23534), (10086, 18669), (10414, 18081), (11767, 16002), (12054, 15621), (12446, 15129)]