197037984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 628604928

約数和(自身を除く): 431566944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 463, 496, 528, 572, 624, 682, 744, 806, 858, 926, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1389, 1488, 1612, 1716, 1852, 2046, 2288, 2418, 2728, 2778, 2976, 3224, 3432, 3704, 4092, 4433, 4576, 4836, 5093, 5456, 5556, 6019, 6448, 6864, 7408, 8184, 8866, 9672, 10186, 10912, 11112, 12038, 12896, 13299, 13728, 14353, 14816, 15279, 16368, 17732, 18057, 19344, 20372, 22224, 24076, 26598, 28706, 30558, 32736, 35464, 36114, 38688, 40744, 43059, 44448, 48152, 53196, 57412, 61116, 66209, 70928, 72228, 81488, 86118, 96304, 106392, 114824, 122232, 132418, 141856, 144456, 157883, 162976, 172236, 186589, 192608, 198627, 212784, 229648, 244464, 264836, 288912, 315766, 344472, 373178, 397254, 425568, 459296, 473649, 488928, 529672, 559767, 577824, 631532, 688944, 746356, 794508, 947298, 1059344, 1119534, 1263064, 1377888, 1492712, 1589016, 1894596, 2052479, 2118688, 2239068, 2526128, 2985424, 3178032, 3789192, 4104958, 4478136, 5052256, 5970848, 6157437, 6356064, 7578384, 8209916, 8956272, 12314874, 15156768, 16419832, 17912544, 24629748, 32839664, 49259496, 65679328, 98518992, 197037984]

約数ペア:

[(1, 197037984), (2, 98518992), (3, 65679328), (4, 49259496), (6, 32839664), (8, 24629748), (11, 17912544), (12, 16419832), (13, 15156768), (16, 12314874), (22, 8956272), (24, 8209916), (26, 7578384), (31, 6356064), (32, 6157437), (33, 5970848), (39, 5052256), (44, 4478136), (48, 4104958), (52, 3789192), (62, 3178032), (66, 2985424), (78, 2526128), (88, 2239068), (93, 2118688), (96, 2052479), (104, 1894596), (124, 1589016), (132, 1492712), (143, 1377888), (156, 1263064), (176, 1119534), (186, 1059344), (208, 947298), (248, 794508), (264, 746356), (286, 688944), (312, 631532), (341, 577824), (352, 559767), (372, 529672), (403, 488928), (416, 473649), (429, 459296), (463, 425568), (496, 397254), (528, 373178), (572, 344472), (624, 315766), (682, 288912), (744, 264836), (806, 244464), (858, 229648), (926, 212784), (992, 198627), (1023, 192608), (1056, 186589), (1144, 172236), (1209, 162976), (1248, 157883), (1364, 144456), (1389, 141856), (1488, 132418), (1612, 122232), (1716, 114824), (1852, 106392), (2046, 96304), (2288, 86118), (2418, 81488), (2728, 72228), (2778, 70928), (2976, 66209), (3224, 61116), (3432, 57412), (3704, 53196), (4092, 48152), (4433, 44448), (4576, 43059), (4836, 40744), (5093, 38688), (5456, 36114), (5556, 35464), (6019, 32736), (6448, 30558), (6864, 28706), (7408, 26598), (8184, 24076), (8866, 22224), (9672, 20372), (10186, 19344), (10912, 18057), (11112, 17732), (12038, 16368), (12896, 15279), (13299, 14816), (13728, 14353)]