233733136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 641208960

約数和(自身を除く): 407475824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 34, 38, 49, 52, 56, 68, 71, 76, 91, 98, 104, 112, 119, 133, 136, 142, 152, 182, 196, 208, 221, 238, 247, 266, 272, 284, 304, 323, 364, 392, 442, 476, 494, 497, 532, 568, 637, 646, 728, 784, 833, 884, 923, 931, 952, 988, 994, 1064, 1136, 1207, 1274, 1292, 1349, 1456, 1547, 1666, 1729, 1768, 1846, 1862, 1904, 1976, 1988, 2128, 2261, 2414, 2548, 2584, 2698, 3094, 3332, 3458, 3479, 3536, 3692, 3724, 3952, 3976, 4199, 4522, 4828, 5096, 5168, 5396, 6188, 6461, 6664, 6916, 6958, 7384, 7448, 7952, 8398, 8449, 9044, 9443, 9656, 10192, 10792, 10829, 12103, 12376, 12922, 13328, 13832, 13916, 14768, 14896, 15691, 15827, 16796, 16898, 17537, 18088, 18886, 19312, 21584, 21658, 22933, 24206, 24752, 25844, 27664, 27832, 29393, 31382, 31654, 33592, 33796, 35074, 36176, 37772, 43316, 45227, 45866, 48412, 51688, 55664, 58786, 59143, 62764, 63308, 66101, 67184, 67592, 70148, 75544, 86632, 90454, 91732, 96824, 103376, 109837, 117572, 118286, 122759, 125528, 126616, 132202, 135184, 140296, 151088, 160531, 173264, 180908, 183464, 193648, 205751, 219674, 235144, 236572, 245518, 251056, 253232, 264404, 280592, 298129, 321062, 361816, 366928, 411502, 439348, 470288, 473144, 491036, 528808, 596258, 642124, 723632, 768859, 823004, 859313, 878696, 946288, 982072, 1057616, 1123717, 1192516, 1284248, 1537718, 1646008, 1718626, 1757392, 1964144, 2086903, 2247434, 2385032, 2568496, 3075436, 3292016, 3437252, 4173806, 4494868, 4770064, 6150872, 6874504, 8347612, 8989736, 12301744, 13749008, 14608321, 16695224, 17979472, 29216642, 33390448, 58433284, 116866568, 233733136]

約数ペア:

[(1, 233733136), (2, 116866568), (4, 58433284), (7, 33390448), (8, 29216642), (13, 17979472), (14, 16695224), (16, 14608321), (17, 13749008), (19, 12301744), (26, 8989736), (28, 8347612), (34, 6874504), (38, 6150872), (49, 4770064), (52, 4494868), (56, 4173806), (68, 3437252), (71, 3292016), (76, 3075436), (91, 2568496), (98, 2385032), (104, 2247434), (112, 2086903), (119, 1964144), (133, 1757392), (136, 1718626), (142, 1646008), (152, 1537718), (182, 1284248), (196, 1192516), (208, 1123717), (221, 1057616), (238, 982072), (247, 946288), (266, 878696), (272, 859313), (284, 823004), (304, 768859), (323, 723632), (364, 642124), (392, 596258), (442, 528808), (476, 491036), (494, 473144), (497, 470288), (532, 439348), (568, 411502), (637, 366928), (646, 361816), (728, 321062), (784, 298129), (833, 280592), (884, 264404), (923, 253232), (931, 251056), (952, 245518), (988, 236572), (994, 235144), (1064, 219674), (1136, 205751), (1207, 193648), (1274, 183464), (1292, 180908), (1349, 173264), (1456, 160531), (1547, 151088), (1666, 140296), (1729, 135184), (1768, 132202), (1846, 126616), (1862, 125528), (1904, 122759), (1976, 118286), (1988, 117572), (2128, 109837), (2261, 103376), (2414, 96824), (2548, 91732), (2584, 90454), (2698, 86632), (3094, 75544), (3332, 70148), (3458, 67592), (3479, 67184), (3536, 66101), (3692, 63308), (3724, 62764), (3952, 59143), (3976, 58786), (4199, 55664), (4522, 51688), (4828, 48412), (5096, 45866), (5168, 45227), (5396, 43316), (6188, 37772), (6461, 36176), (6664, 35074), (6916, 33796), (6958, 33592), (7384, 31654), (7448, 31382), (7952, 29393), (8398, 27832), (8449, 27664), (9044, 25844), (9443, 24752), (9656, 24206), (10192, 22933), (10792, 21658), (10829, 21584), (12103, 19312), (12376, 18886), (12922, 18088), (13328, 17537), (13832, 16898), (13916, 16796), (14768, 15827), (14896, 15691)]