222748848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1613}}^1$

素因数の和:1771

約数の個数: 120

約数和(自身を含む): 718087968

約数和(自身を除く): 495339120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 548, 822, 959, 1008, 1096, 1233, 1613, 1644, 1918, 2192, 2466, 2877, 3226, 3288, 3836, 4839, 4932, 5754, 6452, 6576, 7672, 8631, 9678, 9864, 11291, 11508, 12904, 14517, 15344, 17262, 19356, 19728, 22582, 23016, 25808, 29034, 33873, 34524, 38712, 45164, 46032, 58068, 67746, 69048, 77424, 90328, 101619, 116136, 135492, 138096, 180656, 203238, 220981, 232272, 270984, 406476, 441962, 541968, 662943, 812952, 883924, 1325886, 1546867, 1625904, 1767848, 1988829, 2651772, 3093734, 3535696, 3977658, 4640601, 5303544, 6187468, 7955316, 9281202, 10607088, 12374936, 13921803, 15910632, 18562404, 24749872, 27843606, 31821264, 37124808, 55687212, 74249616, 111374424, 222748848]

約数ペア:

[(1, 222748848), (2, 111374424), (3, 74249616), (4, 55687212), (6, 37124808), (7, 31821264), (8, 27843606), (9, 24749872), (12, 18562404), (14, 15910632), (16, 13921803), (18, 12374936), (21, 10607088), (24, 9281202), (28, 7955316), (36, 6187468), (42, 5303544), (48, 4640601), (56, 3977658), (63, 3535696), (72, 3093734), (84, 2651772), (112, 1988829), (126, 1767848), (137, 1625904), (144, 1546867), (168, 1325886), (252, 883924), (274, 812952), (336, 662943), (411, 541968), (504, 441962), (548, 406476), (822, 270984), (959, 232272), (1008, 220981), (1096, 203238), (1233, 180656), (1613, 138096), (1644, 135492), (1918, 116136), (2192, 101619), (2466, 90328), (2877, 77424), (3226, 69048), (3288, 67746), (3836, 58068), (4839, 46032), (4932, 45164), (5754, 38712), (6452, 34524), (6576, 33873), (7672, 29034), (8631, 25808), (9678, 23016), (9864, 22582), (11291, 19728), (11508, 19356), (12904, 17262), (14517, 15344)]