198873792

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 210

約数和(自身を含む): 641172708

約数和(自身を除く): 442298916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 192, 208, 216, 227, 234, 288, 312, 324, 338, 351, 416, 432, 454, 468, 507, 576, 624, 648, 676, 681, 702, 832, 864, 908, 936, 1014, 1053, 1248, 1296, 1352, 1362, 1404, 1521, 1728, 1816, 1872, 2028, 2043, 2106, 2496, 2592, 2704, 2724, 2808, 2951, 3042, 3632, 3744, 4056, 4086, 4212, 4563, 5184, 5408, 5448, 5616, 5902, 6084, 6129, 7264, 7488, 8112, 8172, 8424, 8853, 9126, 10816, 10896, 11232, 11804, 12168, 12258, 13689, 14528, 16224, 16344, 16848, 17706, 18252, 18387, 21792, 22464, 23608, 24336, 24516, 26559, 27378, 32448, 32688, 33696, 35412, 36504, 36774, 38363, 43584, 47216, 48672, 49032, 53118, 54756, 65376, 67392, 70824, 73008, 73548, 76726, 79677, 94432, 97344, 98064, 106236, 109512, 115089, 130752, 141648, 146016, 147096, 153452, 159354, 188864, 196128, 212472, 219024, 230178, 239031, 283296, 292032, 294192, 306904, 318708, 345267, 392256, 424944, 438048, 460356, 478062, 566592, 588384, 613808, 637416, 690534, 849888, 876096, 920712, 956124, 1035801, 1176768, 1227616, 1274832, 1381068, 1699776, 1841424, 1912248, 2071602, 2455232, 2549664, 2762136, 3107403, 3682848, 3824496, 4143204, 5099328, 5524272, 6214806, 7365696, 7648992, 8286408, 11048544, 12429612, 15297984, 16572816, 22097088, 24859224, 33145632, 49718448, 66291264, 99436896, 198873792]

約数ペア:

[(1, 198873792), (2, 99436896), (3, 66291264), (4, 49718448), (6, 33145632), (8, 24859224), (9, 22097088), (12, 16572816), (13, 15297984), (16, 12429612), (18, 11048544), (24, 8286408), (26, 7648992), (27, 7365696), (32, 6214806), (36, 5524272), (39, 5099328), (48, 4143204), (52, 3824496), (54, 3682848), (64, 3107403), (72, 2762136), (78, 2549664), (81, 2455232), (96, 2071602), (104, 1912248), (108, 1841424), (117, 1699776), (144, 1381068), (156, 1274832), (162, 1227616), (169, 1176768), (192, 1035801), (208, 956124), (216, 920712), (227, 876096), (234, 849888), (288, 690534), (312, 637416), (324, 613808), (338, 588384), (351, 566592), (416, 478062), (432, 460356), (454, 438048), (468, 424944), (507, 392256), (576, 345267), (624, 318708), (648, 306904), (676, 294192), (681, 292032), (702, 283296), (832, 239031), (864, 230178), (908, 219024), (936, 212472), (1014, 196128), (1053, 188864), (1248, 159354), (1296, 153452), (1352, 147096), (1362, 146016), (1404, 141648), (1521, 130752), (1728, 115089), (1816, 109512), (1872, 106236), (2028, 98064), (2043, 97344), (2106, 94432), (2496, 79677), (2592, 76726), (2704, 73548), (2724, 73008), (2808, 70824), (2951, 67392), (3042, 65376), (3632, 54756), (3744, 53118), (4056, 49032), (4086, 48672), (4212, 47216), (4563, 43584), (5184, 38363), (5408, 36774), (5448, 36504), (5616, 35412), (5902, 33696), (6084, 32688), (6129, 32448), (7264, 27378), (7488, 26559), (8112, 24516), (8172, 24336), (8424, 23608), (8853, 22464), (9126, 21792), (10816, 18387), (10896, 18252), (11232, 17706), (11804, 16848), (12168, 16344), (12258, 16224), (13689, 14528)]