238813848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 836559360

約数和(自身を除く): 597745512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 41, 42, 49, 52, 56, 63, 72, 78, 82, 84, 91, 98, 104, 117, 123, 126, 127, 147, 156, 164, 168, 182, 196, 234, 246, 252, 254, 273, 287, 294, 312, 328, 364, 369, 381, 392, 441, 468, 492, 504, 508, 533, 546, 574, 588, 637, 728, 738, 762, 819, 861, 882, 889, 936, 984, 1016, 1066, 1092, 1143, 1148, 1176, 1274, 1476, 1524, 1599, 1638, 1651, 1722, 1764, 1778, 1911, 2009, 2132, 2184, 2286, 2296, 2548, 2583, 2667, 2952, 3048, 3198, 3276, 3302, 3444, 3528, 3556, 3731, 3822, 4018, 4264, 4572, 4797, 4953, 5096, 5166, 5207, 5334, 5733, 6027, 6223, 6396, 6552, 6604, 6888, 7112, 7462, 7644, 8001, 8036, 9144, 9594, 9906, 10332, 10414, 10668, 11193, 11466, 11557, 12054, 12446, 12792, 13208, 14859, 14924, 15288, 15621, 16002, 16072, 18081, 18669, 19188, 19812, 20664, 20828, 21336, 22386, 22932, 23114, 24108, 24892, 26117, 29718, 29848, 31242, 32004, 33579, 34671, 36162, 36449, 37338, 38376, 39624, 41656, 44772, 45864, 46228, 46863, 48216, 49784, 52234, 56007, 59436, 62484, 64008, 67158, 67691, 69342, 72324, 72898, 74676, 78351, 80899, 89544, 92456, 93726, 104013, 104468, 109347, 112014, 118872, 124968, 134316, 135382, 138684, 144648, 145796, 149352, 156702, 161798, 187452, 203073, 208026, 208936, 218694, 224028, 235053, 242697, 255143, 268632, 270764, 277368, 291592, 313404, 323596, 328041, 374904, 406146, 416052, 437388, 448056, 470106, 473837, 485394, 510286, 541528, 609219, 626808, 647192, 656082, 728091, 765429, 812292, 832104, 874776, 940212, 947674, 970788, 1020572, 1218438, 1312164, 1421511, 1456182, 1530858, 1624584, 1880424, 1895348, 1941576, 2041144, 2296287, 2436876, 2624328, 2843022, 2912364, 3061716, 3316859, 3790696, 4264533, 4592574, 4873752, 5686044, 5824728, 6123432, 6633718, 8529066, 9185148, 9950577, 11372088, 13267436, 17058132, 18370296, 19901154, 26534872, 29851731, 34116264, 39802308, 59703462, 79604616, 119406924, 238813848]

約数ペア:

[(1, 238813848), (2, 119406924), (3, 79604616), (4, 59703462), (6, 39802308), (7, 34116264), (8, 29851731), (9, 26534872), (12, 19901154), (13, 18370296), (14, 17058132), (18, 13267436), (21, 11372088), (24, 9950577), (26, 9185148), (28, 8529066), (36, 6633718), (39, 6123432), (41, 5824728), (42, 5686044), (49, 4873752), (52, 4592574), (56, 4264533), (63, 3790696), (72, 3316859), (78, 3061716), (82, 2912364), (84, 2843022), (91, 2624328), (98, 2436876), (104, 2296287), (117, 2041144), (123, 1941576), (126, 1895348), (127, 1880424), (147, 1624584), (156, 1530858), (164, 1456182), (168, 1421511), (182, 1312164), (196, 1218438), (234, 1020572), (246, 970788), (252, 947674), (254, 940212), (273, 874776), (287, 832104), (294, 812292), (312, 765429), (328, 728091), (364, 656082), (369, 647192), (381, 626808), (392, 609219), (441, 541528), (468, 510286), (492, 485394), (504, 473837), (508, 470106), (533, 448056), (546, 437388), (574, 416052), (588, 406146), (637, 374904), (728, 328041), (738, 323596), (762, 313404), (819, 291592), (861, 277368), (882, 270764), (889, 268632), (936, 255143), (984, 242697), (1016, 235053), (1066, 224028), (1092, 218694), (1143, 208936), (1148, 208026), (1176, 203073), (1274, 187452), (1476, 161798), (1524, 156702), (1599, 149352), (1638, 145796), (1651, 144648), (1722, 138684), (1764, 135382), (1778, 134316), (1911, 124968), (2009, 118872), (2132, 112014), (2184, 109347), (2286, 104468), (2296, 104013), (2548, 93726), (2583, 92456), (2667, 89544), (2952, 80899), (3048, 78351), (3198, 74676), (3276, 72898), (3302, 72324), (3444, 69342), (3528, 67691), (3556, 67158), (3731, 64008), (3822, 62484), (4018, 59436), (4264, 56007), (4572, 52234), (4797, 49784), (4953, 48216), (5096, 46863), (5166, 46228), (5207, 45864), (5334, 44772), (5733, 41656), (6027, 39624), (6223, 38376), (6396, 37338), (6552, 36449), (6604, 36162), (6888, 34671), (7112, 33579), (7462, 32004), (7644, 31242), (8001, 29848), (8036, 29718), (9144, 26117), (9594, 24892), (9906, 24108), (10332, 23114), (10414, 22932), (10668, 22386), (11193, 21336), (11466, 20828), (11557, 20664), (12054, 19812), (12446, 19188), (12792, 18669), (13208, 18081), (14859, 16072), (14924, 16002), (15288, 15621)]