203769072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 686518560

約数和(自身を除く): 482749488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 247, 272, 304, 306, 312, 323, 337, 342, 408, 442, 456, 468, 494, 612, 624, 646, 663, 674, 684, 741, 816, 884, 912, 936, 969, 988, 1011, 1224, 1292, 1326, 1348, 1368, 1482, 1768, 1872, 1938, 1976, 1989, 2022, 2223, 2448, 2584, 2652, 2696, 2736, 2907, 2964, 3033, 3536, 3876, 3952, 3978, 4044, 4199, 4381, 4446, 5168, 5304, 5392, 5729, 5814, 5928, 6066, 6403, 7752, 7956, 8088, 8398, 8762, 8892, 10608, 11458, 11628, 11856, 12132, 12597, 12806, 13143, 15504, 15912, 16176, 16796, 17187, 17524, 17784, 19209, 22916, 23256, 24264, 25194, 25612, 26286, 31824, 33592, 34374, 35048, 35568, 37791, 38418, 39429, 45832, 46512, 48528, 50388, 51224, 51561, 52572, 57627, 67184, 68748, 70096, 74477, 75582, 76836, 78858, 83239, 91664, 100776, 102448, 103122, 105144, 108851, 115254, 137496, 148954, 151164, 153672, 157716, 166478, 201552, 206244, 210288, 217702, 223431, 230508, 249717, 274992, 297908, 302328, 307344, 315432, 326553, 332956, 412488, 435404, 446862, 461016, 499434, 595816, 604656, 630864, 653106, 665912, 670293, 749151, 824976, 870808, 893724, 922032, 979659, 998868, 1191632, 1306212, 1331824, 1340586, 1415063, 1498302, 1741616, 1787448, 1959318, 1997736, 2612424, 2681172, 2830126, 2996604, 3574896, 3918636, 3995472, 4245189, 5224848, 5362344, 5660252, 5993208, 7837272, 8490378, 10724688, 11320504, 11986416, 12735567, 15674544, 16980756, 22641008, 25471134, 33961512, 50942268, 67923024, 101884536, 203769072]

約数ペア:

[(1, 203769072), (2, 101884536), (3, 67923024), (4, 50942268), (6, 33961512), (8, 25471134), (9, 22641008), (12, 16980756), (13, 15674544), (16, 12735567), (17, 11986416), (18, 11320504), (19, 10724688), (24, 8490378), (26, 7837272), (34, 5993208), (36, 5660252), (38, 5362344), (39, 5224848), (48, 4245189), (51, 3995472), (52, 3918636), (57, 3574896), (68, 2996604), (72, 2830126), (76, 2681172), (78, 2612424), (102, 1997736), (104, 1959318), (114, 1787448), (117, 1741616), (136, 1498302), (144, 1415063), (152, 1340586), (153, 1331824), (156, 1306212), (171, 1191632), (204, 998868), (208, 979659), (221, 922032), (228, 893724), (234, 870808), (247, 824976), (272, 749151), (304, 670293), (306, 665912), (312, 653106), (323, 630864), (337, 604656), (342, 595816), (408, 499434), (442, 461016), (456, 446862), (468, 435404), (494, 412488), (612, 332956), (624, 326553), (646, 315432), (663, 307344), (674, 302328), (684, 297908), (741, 274992), (816, 249717), (884, 230508), (912, 223431), (936, 217702), (969, 210288), (988, 206244), (1011, 201552), (1224, 166478), (1292, 157716), (1326, 153672), (1348, 151164), (1368, 148954), (1482, 137496), (1768, 115254), (1872, 108851), (1938, 105144), (1976, 103122), (1989, 102448), (2022, 100776), (2223, 91664), (2448, 83239), (2584, 78858), (2652, 76836), (2696, 75582), (2736, 74477), (2907, 70096), (2964, 68748), (3033, 67184), (3536, 57627), (3876, 52572), (3952, 51561), (3978, 51224), (4044, 50388), (4199, 48528), (4381, 46512), (4446, 45832), (5168, 39429), (5304, 38418), (5392, 37791), (5729, 35568), (5814, 35048), (5928, 34374), (6066, 33592), (6403, 31824), (7752, 26286), (7956, 25612), (8088, 25194), (8398, 24264), (8762, 23256), (8892, 22916), (10608, 19209), (11458, 17784), (11628, 17524), (11856, 17187), (12132, 16796), (12597, 16176), (12806, 15912), (13143, 15504)]