198796416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5726

約数の個数: 128

約数和(自身を含む): 650025600

約数和(自身を除く): 451229184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5689, 5824, 8736, 11378, 11648, 17067, 17472, 22756, 34134, 34944, 39823, 45512, 68268, 73957, 79646, 91024, 119469, 136536, 147914, 159292, 182048, 221871, 238938, 273072, 295828, 318584, 364096, 443742, 477876, 517699, 546144, 591656, 637168, 728192, 887484, 955752, 1035398, 1092288, 1183312, 1274336, 1553097, 1774968, 1911504, 2070796, 2184576, 2366624, 2548672, 3106194, 3549936, 3823008, 4141592, 4733248, 5097344, 6212388, 7099872, 7646016, 8283184, 9466496, 12424776, 14199744, 15292032, 16566368, 24849552, 28399488, 33132736, 49699104, 66265472, 99398208, 198796416]

約数ペア:

[(1, 198796416), (2, 99398208), (3, 66265472), (4, 49699104), (6, 33132736), (7, 28399488), (8, 24849552), (12, 16566368), (13, 15292032), (14, 14199744), (16, 12424776), (21, 9466496), (24, 8283184), (26, 7646016), (28, 7099872), (32, 6212388), (39, 5097344), (42, 4733248), (48, 4141592), (52, 3823008), (56, 3549936), (64, 3106194), (78, 2548672), (84, 2366624), (91, 2184576), (96, 2070796), (104, 1911504), (112, 1774968), (128, 1553097), (156, 1274336), (168, 1183312), (182, 1092288), (192, 1035398), (208, 955752), (224, 887484), (273, 728192), (312, 637168), (336, 591656), (364, 546144), (384, 517699), (416, 477876), (448, 443742), (546, 364096), (624, 318584), (672, 295828), (728, 273072), (832, 238938), (896, 221871), (1092, 182048), (1248, 159292), (1344, 147914), (1456, 136536), (1664, 119469), (2184, 91024), (2496, 79646), (2688, 73957), (2912, 68268), (4368, 45512), (4992, 39823), (5689, 34944), (5824, 34134), (8736, 22756), (11378, 17472), (11648, 17067)]