188441856

素因数分解:

$2^8\times 3^3\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 564144000

約数和(自身を除く): 375702144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 199, 216, 256, 274, 288, 384, 398, 411, 432, 548, 576, 597, 768, 796, 822, 864, 1096, 1152, 1194, 1233, 1592, 1644, 1728, 1791, 2192, 2304, 2388, 2466, 3184, 3288, 3456, 3582, 3699, 4384, 4776, 4932, 5373, 6368, 6576, 6912, 7164, 7398, 8768, 9552, 9864, 10746, 12736, 13152, 14328, 14796, 17536, 19104, 19728, 21492, 25472, 26304, 27263, 28656, 29592, 35072, 38208, 39456, 42984, 50944, 52608, 54526, 57312, 59184, 76416, 78912, 81789, 85968, 105216, 109052, 114624, 118368, 152832, 157824, 163578, 171936, 218104, 229248, 236736, 245367, 315648, 327156, 343872, 436208, 458496, 473472, 490734, 654312, 687744, 736101, 872416, 946944, 981468, 1308624, 1375488, 1472202, 1744832, 1962936, 2617248, 2944404, 3489664, 3925872, 5234496, 5888808, 6979328, 7851744, 10468992, 11777616, 15703488, 20937984, 23555232, 31406976, 47110464, 62813952, 94220928, 188441856]

約数ペア:

[(1, 188441856), (2, 94220928), (3, 62813952), (4, 47110464), (6, 31406976), (8, 23555232), (9, 20937984), (12, 15703488), (16, 11777616), (18, 10468992), (24, 7851744), (27, 6979328), (32, 5888808), (36, 5234496), (48, 3925872), (54, 3489664), (64, 2944404), (72, 2617248), (96, 1962936), (108, 1744832), (128, 1472202), (137, 1375488), (144, 1308624), (192, 981468), (199, 946944), (216, 872416), (256, 736101), (274, 687744), (288, 654312), (384, 490734), (398, 473472), (411, 458496), (432, 436208), (548, 343872), (576, 327156), (597, 315648), (768, 245367), (796, 236736), (822, 229248), (864, 218104), (1096, 171936), (1152, 163578), (1194, 157824), (1233, 152832), (1592, 118368), (1644, 114624), (1728, 109052), (1791, 105216), (2192, 85968), (2304, 81789), (2388, 78912), (2466, 76416), (3184, 59184), (3288, 57312), (3456, 54526), (3582, 52608), (3699, 50944), (4384, 42984), (4776, 39456), (4932, 38208), (5373, 35072), (6368, 29592), (6576, 28656), (6912, 27263), (7164, 26304), (7398, 25472), (8768, 21492), (9552, 19728), (9864, 19104), (10746, 17536), (12736, 14796), (13152, 14328)]