196995456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 256

約数和(自身を含む): 705024000

約数和(自身を除く): 508028544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 479, 504, 544, 576, 612, 672, 714, 756, 816, 864, 896, 918, 952, 958, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1437, 1512, 1632, 1728, 1836, 1904, 1916, 2016, 2142, 2176, 2448, 2688, 2856, 2874, 3024, 3213, 3264, 3353, 3456, 3672, 3808, 3832, 4032, 4284, 4311, 4896, 5712, 5748, 6048, 6426, 6528, 6706, 7344, 7616, 7664, 8064, 8143, 8568, 8622, 9792, 10059, 11424, 11496, 12096, 12852, 12933, 13412, 14688, 15232, 15328, 16286, 17136, 17244, 19584, 20118, 22848, 22992, 24192, 24429, 25704, 25866, 26824, 29376, 30177, 30656, 32572, 34272, 34488, 40236, 45696, 45984, 48858, 51408, 51732, 53648, 57001, 58752, 60354, 61312, 65144, 68544, 68976, 73287, 80472, 90531, 91968, 97716, 102816, 103464, 107296, 114002, 120708, 130288, 137088, 137952, 146574, 160944, 171003, 181062, 183936, 195432, 205632, 206928, 214592, 219861, 228004, 241416, 260576, 275904, 293148, 321888, 342006, 362124, 390864, 411264, 413856, 429184, 439722, 456008, 482832, 513009, 521152, 551808, 586296, 643776, 684012, 724248, 781728, 827712, 879444, 912016, 965664, 1026018, 1042304, 1172592, 1287552, 1368024, 1448496, 1539027, 1563456, 1655424, 1758888, 1824032, 1931328, 2052036, 2345184, 2736048, 2896992, 3078054, 3126912, 3517776, 3648064, 3862656, 4104072, 4690368, 5472096, 5793984, 6156108, 7035552, 7296128, 8208144, 9380736, 10944192, 11587968, 12312216, 14071104, 16416288, 21888384, 24624432, 28142208, 32832576, 49248864, 65665152, 98497728, 196995456]

約数ペア:

[(1, 196995456), (2, 98497728), (3, 65665152), (4, 49248864), (6, 32832576), (7, 28142208), (8, 24624432), (9, 21888384), (12, 16416288), (14, 14071104), (16, 12312216), (17, 11587968), (18, 10944192), (21, 9380736), (24, 8208144), (27, 7296128), (28, 7035552), (32, 6156108), (34, 5793984), (36, 5472096), (42, 4690368), (48, 4104072), (51, 3862656), (54, 3648064), (56, 3517776), (63, 3126912), (64, 3078054), (68, 2896992), (72, 2736048), (84, 2345184), (96, 2052036), (102, 1931328), (108, 1824032), (112, 1758888), (119, 1655424), (126, 1563456), (128, 1539027), (136, 1448496), (144, 1368024), (153, 1287552), (168, 1172592), (189, 1042304), (192, 1026018), (204, 965664), (216, 912016), (224, 879444), (238, 827712), (252, 781728), (272, 724248), (288, 684012), (306, 643776), (336, 586296), (357, 551808), (378, 521152), (384, 513009), (408, 482832), (432, 456008), (448, 439722), (459, 429184), (476, 413856), (479, 411264), (504, 390864), (544, 362124), (576, 342006), (612, 321888), (672, 293148), (714, 275904), (756, 260576), (816, 241416), (864, 228004), (896, 219861), (918, 214592), (952, 206928), (958, 205632), (1008, 195432), (1071, 183936), (1088, 181062), (1152, 171003), (1224, 160944), (1344, 146574), (1428, 137952), (1437, 137088), (1512, 130288), (1632, 120708), (1728, 114002), (1836, 107296), (1904, 103464), (1916, 102816), (2016, 97716), (2142, 91968), (2176, 90531), (2448, 80472), (2688, 73287), (2856, 68976), (2874, 68544), (3024, 65144), (3213, 61312), (3264, 60354), (3353, 58752), (3456, 57001), (3672, 53648), (3808, 51732), (3832, 51408), (4032, 48858), (4284, 45984), (4311, 45696), (4896, 40236), (5712, 34488), (5748, 34272), (6048, 32572), (6426, 30656), (6528, 30177), (6706, 29376), (7344, 26824), (7616, 25866), (7664, 25704), (8064, 24429), (8143, 24192), (8568, 22992), (8622, 22848), (9792, 20118), (10059, 19584), (11424, 17244), (11496, 17136), (12096, 16286), (12852, 15328), (12933, 15232), (13412, 14688)]