205517664

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 144

約数和(自身を含む): 659851920

約数和(自身を除く): 454334256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2237, 2552, 2784, 2871, 3168, 3828, 4176, 4474, 5104, 5742, 6711, 7656, 8352, 8948, 10208, 11484, 13422, 15312, 17896, 20133, 22968, 24607, 26844, 30624, 35792, 40266, 45936, 49214, 53688, 64873, 71584, 73821, 80532, 91872, 98428, 107376, 129746, 147642, 161064, 194619, 196856, 214752, 221463, 259492, 295284, 322128, 389238, 393712, 442926, 518984, 583857, 590568, 644256, 713603, 778476, 787424, 885852, 1037968, 1167714, 1181136, 1427206, 1556952, 1771704, 2075936, 2140809, 2335428, 2362272, 2854412, 3113904, 3543408, 4281618, 4670856, 5708824, 6227808, 6422427, 7086816, 8563236, 9341712, 11417648, 12844854, 17126472, 18683424, 22835296, 25689708, 34252944, 51379416, 68505888, 102758832, 205517664]

約数ペア:

[(1, 205517664), (2, 102758832), (3, 68505888), (4, 51379416), (6, 34252944), (8, 25689708), (9, 22835296), (11, 18683424), (12, 17126472), (16, 12844854), (18, 11417648), (22, 9341712), (24, 8563236), (29, 7086816), (32, 6422427), (33, 6227808), (36, 5708824), (44, 4670856), (48, 4281618), (58, 3543408), (66, 3113904), (72, 2854412), (87, 2362272), (88, 2335428), (96, 2140809), (99, 2075936), (116, 1771704), (132, 1556952), (144, 1427206), (174, 1181136), (176, 1167714), (198, 1037968), (232, 885852), (261, 787424), (264, 778476), (288, 713603), (319, 644256), (348, 590568), (352, 583857), (396, 518984), (464, 442926), (522, 393712), (528, 389238), (638, 322128), (696, 295284), (792, 259492), (928, 221463), (957, 214752), (1044, 196856), (1056, 194619), (1276, 161064), (1392, 147642), (1584, 129746), (1914, 107376), (2088, 98428), (2237, 91872), (2552, 80532), (2784, 73821), (2871, 71584), (3168, 64873), (3828, 53688), (4176, 49214), (4474, 45936), (5104, 40266), (5742, 35792), (6711, 30624), (7656, 26844), (8352, 24607), (8948, 22968), (10208, 20133), (11484, 17896), (13422, 15312)]