211654944

素因数分解:

$2^5\times 3^6\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 168

約数和(自身を含む): 642316752

約数和(自身を除く): 430661808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 211, 216, 243, 258, 288, 324, 344, 387, 422, 432, 486, 516, 633, 648, 688, 729, 774, 844, 864, 972, 1032, 1161, 1266, 1296, 1376, 1458, 1548, 1688, 1899, 1944, 2064, 2322, 2532, 2592, 2916, 3096, 3376, 3483, 3798, 3888, 4128, 4644, 5064, 5697, 5832, 6192, 6752, 6966, 7596, 7776, 9073, 9288, 10128, 10449, 11394, 11664, 12384, 13932, 15192, 17091, 18146, 18576, 20256, 20898, 22788, 23328, 27219, 27864, 30384, 31347, 34182, 36292, 37152, 41796, 45576, 51273, 54438, 55728, 60768, 62694, 68364, 72584, 81657, 83592, 91152, 102546, 108876, 111456, 125388, 136728, 145168, 153819, 163314, 167184, 182304, 205092, 217752, 244971, 250776, 273456, 290336, 307638, 326628, 334368, 410184, 435504, 489942, 501552, 546912, 615276, 653256, 734913, 820368, 871008, 979884, 1003104, 1230552, 1306512, 1469826, 1640736, 1959768, 2204739, 2461104, 2613024, 2939652, 3919536, 4409478, 4922208, 5879304, 6614217, 7839072, 8818956, 11758608, 13228434, 17637912, 23517216, 26456868, 35275824, 52913736, 70551648, 105827472, 211654944]

約数ペア:

[(1, 211654944), (2, 105827472), (3, 70551648), (4, 52913736), (6, 35275824), (8, 26456868), (9, 23517216), (12, 17637912), (16, 13228434), (18, 11758608), (24, 8818956), (27, 7839072), (32, 6614217), (36, 5879304), (43, 4922208), (48, 4409478), (54, 3919536), (72, 2939652), (81, 2613024), (86, 2461104), (96, 2204739), (108, 1959768), (129, 1640736), (144, 1469826), (162, 1306512), (172, 1230552), (211, 1003104), (216, 979884), (243, 871008), (258, 820368), (288, 734913), (324, 653256), (344, 615276), (387, 546912), (422, 501552), (432, 489942), (486, 435504), (516, 410184), (633, 334368), (648, 326628), (688, 307638), (729, 290336), (774, 273456), (844, 250776), (864, 244971), (972, 217752), (1032, 205092), (1161, 182304), (1266, 167184), (1296, 163314), (1376, 153819), (1458, 145168), (1548, 136728), (1688, 125388), (1899, 111456), (1944, 108876), (2064, 102546), (2322, 91152), (2532, 83592), (2592, 81657), (2916, 72584), (3096, 68364), (3376, 62694), (3483, 60768), (3798, 55728), (3888, 54438), (4128, 51273), (4644, 45576), (5064, 41796), (5697, 37152), (5832, 36292), (6192, 34182), (6752, 31347), (6966, 30384), (7596, 27864), (7776, 27219), (9073, 23328), (9288, 22788), (10128, 20898), (10449, 20256), (11394, 18576), (11664, 18146), (12384, 17091), (13932, 15192)]