212140656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16189}}^1$

素因数の和:16223

約数の個数: 120

約数和(自身を含む): 730751840

約数和(自身を除く): 518611184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 16189, 32378, 48567, 64756, 97134, 113323, 129512, 145701, 194268, 210457, 226646, 259024, 291402, 339969, 388536, 420914, 453292, 582804, 631371, 679938, 777072, 841828, 906584, 1019907, 1165608, 1262742, 1359876, 1473199, 1683656, 1813168, 1894113, 2039814, 2331216, 2525484, 2719752, 2946398, 3367312, 3788226, 4079628, 4419597, 5050968, 5439504, 5892796, 7576452, 8159256, 8839194, 10101936, 11785592, 13258791, 15152904, 16318512, 17678388, 23571184, 26517582, 30305808, 35356776, 53035164, 70713552, 106070328, 212140656]

約数ペア:

[(1, 212140656), (2, 106070328), (3, 70713552), (4, 53035164), (6, 35356776), (7, 30305808), (8, 26517582), (9, 23571184), (12, 17678388), (13, 16318512), (14, 15152904), (16, 13258791), (18, 11785592), (21, 10101936), (24, 8839194), (26, 8159256), (28, 7576452), (36, 5892796), (39, 5439504), (42, 5050968), (48, 4419597), (52, 4079628), (56, 3788226), (63, 3367312), (72, 2946398), (78, 2719752), (84, 2525484), (91, 2331216), (104, 2039814), (112, 1894113), (117, 1813168), (126, 1683656), (144, 1473199), (156, 1359876), (168, 1262742), (182, 1165608), (208, 1019907), (234, 906584), (252, 841828), (273, 777072), (312, 679938), (336, 631371), (364, 582804), (468, 453292), (504, 420914), (546, 388536), (624, 339969), (728, 291402), (819, 259024), (936, 226646), (1008, 210457), (1092, 194268), (1456, 145701), (1638, 129512), (1872, 113323), (2184, 97134), (3276, 64756), (4368, 48567), (6552, 32378), (13104, 16189)]