221212934016

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1\times {\mathrm{2963}}^1$

素因数の和:4156

約数の個数: 128

約数和(自身を含む): 591353568000

約数和(自身を除く): 370140633984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 977, 1194, 1592, 1954, 2388, 2931, 2963, 3184, 3908, 4776, 5862, 5926, 6368, 7816, 8889, 9552, 11724, 11852, 12736, 15632, 17778, 19104, 23448, 23704, 25472, 31264, 35556, 38208, 46896, 47408, 62528, 71112, 76416, 93792, 94816, 125056, 142224, 187584, 189632, 194423, 284448, 375168, 379264, 388846, 568896, 583269, 589637, 777692, 1137792, 1166538, 1179274, 1555384, 1768911, 2333076, 2358548, 2894851, 3110768, 3537822, 4666152, 4717096, 5789702, 6221536, 7075644, 8684553, 9332304, 9434192, 11579404, 12443072, 14151288, 17369106, 18664608, 18868384, 23158808, 24886144, 28302576, 34738212, 37329216, 37736768, 46317616, 56605152, 69476424, 74658432, 75473536, 92635232, 113210304, 138952848, 185270464, 226420608, 277905696, 370540928, 555811392, 576075349, 1111622784, 1152150698, 1728226047, 2304301396, 3456452094, 4608602792, 6912904188, 9217205584, 13825808376, 18434411168, 27651616752, 36868822336, 55303233504, 73737644672, 110606467008, 221212934016]

約数ペア:

[(1, 221212934016), (2, 110606467008), (3, 73737644672), (4, 55303233504), (6, 36868822336), (8, 27651616752), (12, 18434411168), (16, 13825808376), (24, 9217205584), (32, 6912904188), (48, 4608602792), (64, 3456452094), (96, 2304301396), (128, 1728226047), (192, 1152150698), (199, 1111622784), (384, 576075349), (398, 555811392), (597, 370540928), (796, 277905696), (977, 226420608), (1194, 185270464), (1592, 138952848), (1954, 113210304), (2388, 92635232), (2931, 75473536), (2963, 74658432), (3184, 69476424), (3908, 56605152), (4776, 46317616), (5862, 37736768), (5926, 37329216), (6368, 34738212), (7816, 28302576), (8889, 24886144), (9552, 23158808), (11724, 18868384), (11852, 18664608), (12736, 17369106), (15632, 14151288), (17778, 12443072), (19104, 11579404), (23448, 9434192), (23704, 9332304), (25472, 8684553), (31264, 7075644), (35556, 6221536), (38208, 5789702), (46896, 4717096), (47408, 4666152), (62528, 3537822), (71112, 3110768), (76416, 2894851), (93792, 2358548), (94816, 2333076), (125056, 1768911), (142224, 1555384), (187584, 1179274), (189632, 1166538), (194423, 1137792), (284448, 777692), (375168, 589637), (379264, 583269), (388846, 568896)]