239931744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 737662464

約数和(自身を除く): 497730720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 68, 78, 86, 96, 102, 104, 129, 136, 156, 172, 204, 208, 221, 258, 263, 272, 312, 344, 408, 416, 442, 516, 526, 544, 559, 624, 663, 688, 731, 789, 816, 884, 1032, 1052, 1118, 1248, 1326, 1376, 1462, 1578, 1632, 1677, 1768, 2064, 2104, 2193, 2236, 2652, 2924, 3156, 3354, 3419, 3536, 4128, 4208, 4386, 4471, 4472, 5304, 5848, 6312, 6708, 6838, 7072, 8416, 8772, 8942, 8944, 9503, 10257, 10608, 11309, 11696, 12624, 13413, 13416, 13676, 17544, 17884, 17888, 19006, 20514, 21216, 22618, 23392, 25248, 26826, 26832, 27352, 28509, 33927, 35088, 35768, 38012, 41028, 45236, 53652, 53664, 54704, 57018, 58123, 67854, 70176, 71536, 76024, 82056, 90472, 107304, 109408, 114036, 116246, 135708, 143072, 147017, 152048, 164112, 174369, 180944, 192253, 214608, 228072, 232492, 271416, 294034, 304096, 328224, 348738, 361888, 384506, 429216, 441051, 456144, 464984, 542832, 576759, 588068, 697476, 769012, 882102, 912288, 929968, 1085664, 1153518, 1176136, 1394952, 1538024, 1764204, 1859936, 2307036, 2352272, 2499289, 2789904, 3076048, 3528408, 4614072, 4704544, 4998578, 5579808, 6152096, 7056816, 7497867, 9228144, 9997156, 14113632, 14995734, 18456288, 19994312, 29991468, 39988624, 59982936, 79977248, 119965872, 239931744]

約数ペア:

[(1, 239931744), (2, 119965872), (3, 79977248), (4, 59982936), (6, 39988624), (8, 29991468), (12, 19994312), (13, 18456288), (16, 14995734), (17, 14113632), (24, 9997156), (26, 9228144), (32, 7497867), (34, 7056816), (39, 6152096), (43, 5579808), (48, 4998578), (51, 4704544), (52, 4614072), (68, 3528408), (78, 3076048), (86, 2789904), (96, 2499289), (102, 2352272), (104, 2307036), (129, 1859936), (136, 1764204), (156, 1538024), (172, 1394952), (204, 1176136), (208, 1153518), (221, 1085664), (258, 929968), (263, 912288), (272, 882102), (312, 769012), (344, 697476), (408, 588068), (416, 576759), (442, 542832), (516, 464984), (526, 456144), (544, 441051), (559, 429216), (624, 384506), (663, 361888), (688, 348738), (731, 328224), (789, 304096), (816, 294034), (884, 271416), (1032, 232492), (1052, 228072), (1118, 214608), (1248, 192253), (1326, 180944), (1376, 174369), (1462, 164112), (1578, 152048), (1632, 147017), (1677, 143072), (1768, 135708), (2064, 116246), (2104, 114036), (2193, 109408), (2236, 107304), (2652, 90472), (2924, 82056), (3156, 76024), (3354, 71536), (3419, 70176), (3536, 67854), (4128, 58123), (4208, 57018), (4386, 54704), (4471, 53664), (4472, 53652), (5304, 45236), (5848, 41028), (6312, 38012), (6708, 35768), (6838, 35088), (7072, 33927), (8416, 28509), (8772, 27352), (8942, 26832), (8944, 26826), (9503, 25248), (10257, 23392), (10608, 22618), (11309, 21216), (11696, 20514), (12624, 19006), (13413, 17888), (13416, 17884), (13676, 17544)]