238403424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 741182400

約数和(自身を除く): 502778976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 84, 96, 98, 112, 118, 147, 168, 177, 196, 224, 236, 294, 336, 354, 392, 413, 472, 588, 672, 708, 784, 826, 859, 944, 1176, 1239, 1416, 1568, 1652, 1718, 1888, 2352, 2478, 2577, 2832, 2891, 3304, 3436, 4704, 4956, 5154, 5664, 5782, 6013, 6608, 6872, 8673, 9912, 10308, 11564, 12026, 13216, 13744, 17346, 18039, 19824, 20616, 23128, 24052, 27488, 34692, 36078, 39648, 41232, 42091, 46256, 48104, 50681, 69384, 72156, 82464, 84182, 92512, 96208, 101362, 126273, 138768, 144312, 152043, 168364, 192416, 202724, 252546, 277536, 288624, 304086, 336728, 354767, 405448, 505092, 577248, 608172, 673456, 709534, 810896, 1010184, 1064301, 1216344, 1346912, 1419068, 1621792, 2020368, 2128602, 2432688, 2483369, 2838136, 4040736, 4257204, 4865376, 4966738, 5676272, 7450107, 8514408, 9933476, 11352544, 14900214, 17028816, 19866952, 29800428, 34057632, 39733904, 59600856, 79467808, 119201712, 238403424]

約数ペア:

[(1, 238403424), (2, 119201712), (3, 79467808), (4, 59600856), (6, 39733904), (7, 34057632), (8, 29800428), (12, 19866952), (14, 17028816), (16, 14900214), (21, 11352544), (24, 9933476), (28, 8514408), (32, 7450107), (42, 5676272), (48, 4966738), (49, 4865376), (56, 4257204), (59, 4040736), (84, 2838136), (96, 2483369), (98, 2432688), (112, 2128602), (118, 2020368), (147, 1621792), (168, 1419068), (177, 1346912), (196, 1216344), (224, 1064301), (236, 1010184), (294, 810896), (336, 709534), (354, 673456), (392, 608172), (413, 577248), (472, 505092), (588, 405448), (672, 354767), (708, 336728), (784, 304086), (826, 288624), (859, 277536), (944, 252546), (1176, 202724), (1239, 192416), (1416, 168364), (1568, 152043), (1652, 144312), (1718, 138768), (1888, 126273), (2352, 101362), (2478, 96208), (2577, 92512), (2832, 84182), (2891, 82464), (3304, 72156), (3436, 69384), (4704, 50681), (4956, 48104), (5154, 46256), (5664, 42091), (5782, 41232), (6013, 39648), (6608, 36078), (6872, 34692), (8673, 27488), (9912, 24052), (10308, 23128), (11564, 20616), (12026, 19824), (13216, 18039), (13744, 17346)]