218973216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 144

約数和(自身を含む): 722336832

約数和(自身を除く): 503363616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2693, 2904, 3388, 3696, 3872, 5082, 5386, 5808, 6776, 7392, 8079, 10164, 10772, 11616, 13552, 16158, 18851, 20328, 21544, 27104, 29623, 32316, 37702, 40656, 43088, 56553, 59246, 64632, 75404, 81312, 86176, 88869, 113106, 118492, 129264, 150808, 177738, 207361, 226212, 236984, 258528, 301616, 325853, 355476, 414722, 452424, 473968, 603232, 622083, 651706, 710952, 829444, 904848, 947936, 977559, 1244166, 1303412, 1421904, 1658888, 1809696, 1955118, 2280971, 2488332, 2606824, 2843808, 3317776, 3910236, 4561942, 4976664, 5213648, 6635552, 6842913, 7820472, 9123884, 9953328, 10427296, 13685826, 15640944, 18247768, 19906656, 27371652, 31281888, 36495536, 54743304, 72991072, 109486608, 218973216]

約数ペア:

[(1, 218973216), (2, 109486608), (3, 72991072), (4, 54743304), (6, 36495536), (7, 31281888), (8, 27371652), (11, 19906656), (12, 18247768), (14, 15640944), (16, 13685826), (21, 10427296), (22, 9953328), (24, 9123884), (28, 7820472), (32, 6842913), (33, 6635552), (42, 5213648), (44, 4976664), (48, 4561942), (56, 3910236), (66, 3317776), (77, 2843808), (84, 2606824), (88, 2488332), (96, 2280971), (112, 1955118), (121, 1809696), (132, 1658888), (154, 1421904), (168, 1303412), (176, 1244166), (224, 977559), (231, 947936), (242, 904848), (264, 829444), (308, 710952), (336, 651706), (352, 622083), (363, 603232), (462, 473968), (484, 452424), (528, 414722), (616, 355476), (672, 325853), (726, 301616), (847, 258528), (924, 236984), (968, 226212), (1056, 207361), (1232, 177738), (1452, 150808), (1694, 129264), (1848, 118492), (1936, 113106), (2464, 88869), (2541, 86176), (2693, 81312), (2904, 75404), (3388, 64632), (3696, 59246), (3872, 56553), (5082, 43088), (5386, 40656), (5808, 37702), (6776, 32316), (7392, 29623), (8079, 27104), (10164, 21544), (10772, 20328), (11616, 18851), (13552, 16158)]