243753048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 216

約数和(自身を含む): 845584740

約数和(自身を除く): 601831692

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 121, 126, 132, 147, 154, 168, 196, 198, 231, 242, 252, 264, 294, 308, 363, 392, 396, 441, 462, 484, 504, 539, 571, 588, 616, 693, 726, 792, 847, 882, 924, 968, 1078, 1089, 1142, 1176, 1386, 1452, 1617, 1694, 1713, 1764, 1848, 2156, 2178, 2284, 2541, 2772, 2904, 3234, 3388, 3426, 3528, 3997, 4312, 4356, 4568, 4851, 5082, 5139, 5544, 5929, 6281, 6468, 6776, 6852, 7623, 7994, 8712, 9702, 10164, 10278, 11858, 11991, 12562, 12936, 13704, 15246, 15988, 17787, 18843, 19404, 20328, 20556, 23716, 23982, 25124, 27979, 30492, 31976, 35574, 35973, 37686, 38808, 41112, 43967, 47432, 47964, 50248, 53361, 55958, 56529, 60984, 69091, 71148, 71946, 75372, 83937, 87934, 95928, 106722, 111916, 113058, 131901, 138182, 142296, 143892, 150744, 167874, 175868, 207273, 213444, 223832, 226116, 251811, 263802, 276364, 287784, 307769, 335748, 351736, 395703, 414546, 426888, 452232, 483637, 503622, 527604, 552728, 615538, 621819, 671496, 791406, 829092, 923307, 967274, 1007244, 1055208, 1231076, 1243638, 1450911, 1582812, 1658184, 1846614, 1934548, 2014488, 2462152, 2487276, 2769921, 2901822, 3165624, 3385459, 3693228, 3869096, 4352733, 4974552, 5539842, 5803644, 6770918, 7386456, 8705466, 10156377, 11079684, 11607288, 13541836, 17410932, 20312754, 22159368, 27083672, 30469131, 34821864, 40625508, 60938262, 81251016, 121876524, 243753048]

約数ペア:

[(1, 243753048), (2, 121876524), (3, 81251016), (4, 60938262), (6, 40625508), (7, 34821864), (8, 30469131), (9, 27083672), (11, 22159368), (12, 20312754), (14, 17410932), (18, 13541836), (21, 11607288), (22, 11079684), (24, 10156377), (28, 8705466), (33, 7386456), (36, 6770918), (42, 5803644), (44, 5539842), (49, 4974552), (56, 4352733), (63, 3869096), (66, 3693228), (72, 3385459), (77, 3165624), (84, 2901822), (88, 2769921), (98, 2487276), (99, 2462152), (121, 2014488), (126, 1934548), (132, 1846614), (147, 1658184), (154, 1582812), (168, 1450911), (196, 1243638), (198, 1231076), (231, 1055208), (242, 1007244), (252, 967274), (264, 923307), (294, 829092), (308, 791406), (363, 671496), (392, 621819), (396, 615538), (441, 552728), (462, 527604), (484, 503622), (504, 483637), (539, 452232), (571, 426888), (588, 414546), (616, 395703), (693, 351736), (726, 335748), (792, 307769), (847, 287784), (882, 276364), (924, 263802), (968, 251811), (1078, 226116), (1089, 223832), (1142, 213444), (1176, 207273), (1386, 175868), (1452, 167874), (1617, 150744), (1694, 143892), (1713, 142296), (1764, 138182), (1848, 131901), (2156, 113058), (2178, 111916), (2284, 106722), (2541, 95928), (2772, 87934), (2904, 83937), (3234, 75372), (3388, 71946), (3426, 71148), (3528, 69091), (3997, 60984), (4312, 56529), (4356, 55958), (4568, 53361), (4851, 50248), (5082, 47964), (5139, 47432), (5544, 43967), (5929, 41112), (6281, 38808), (6468, 37686), (6776, 35973), (6852, 35574), (7623, 31976), (7994, 30492), (8712, 27979), (9702, 25124), (10164, 23982), (10278, 23716), (11858, 20556), (11991, 20328), (12562, 19404), (12936, 18843), (13704, 17787), (15246, 15988)]