248410368

素因数分解:

$2^8\times 3^3\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 745160640

約数和(自身を除く): 496750272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 432, 433, 498, 576, 664, 747, 768, 864, 866, 996, 1152, 1299, 1328, 1494, 1728, 1732, 1992, 2241, 2304, 2598, 2656, 2988, 3456, 3464, 3897, 3984, 4482, 5196, 5312, 5976, 6912, 6928, 7794, 7968, 8964, 10392, 10624, 11691, 11952, 13856, 15588, 15936, 17928, 20784, 21248, 23382, 23904, 27712, 31176, 31872, 35856, 35939, 41568, 46764, 47808, 55424, 62352, 63744, 71712, 71878, 83136, 93528, 95616, 107817, 110848, 124704, 143424, 143756, 166272, 187056, 191232, 215634, 249408, 286848, 287512, 323451, 332544, 374112, 431268, 498816, 573696, 575024, 646902, 748224, 862536, 970353, 997632, 1150048, 1293804, 1496448, 1725072, 1940706, 2300096, 2587608, 2992896, 3450144, 3881412, 4600192, 5175216, 6900288, 7762824, 9200384, 10350432, 13800576, 15525648, 20700864, 27601152, 31051296, 41401728, 62102592, 82803456, 124205184, 248410368]

約数ペア:

[(1, 248410368), (2, 124205184), (3, 82803456), (4, 62102592), (6, 41401728), (8, 31051296), (9, 27601152), (12, 20700864), (16, 15525648), (18, 13800576), (24, 10350432), (27, 9200384), (32, 7762824), (36, 6900288), (48, 5175216), (54, 4600192), (64, 3881412), (72, 3450144), (83, 2992896), (96, 2587608), (108, 2300096), (128, 1940706), (144, 1725072), (166, 1496448), (192, 1293804), (216, 1150048), (249, 997632), (256, 970353), (288, 862536), (332, 748224), (384, 646902), (432, 575024), (433, 573696), (498, 498816), (576, 431268), (664, 374112), (747, 332544), (768, 323451), (864, 287512), (866, 286848), (996, 249408), (1152, 215634), (1299, 191232), (1328, 187056), (1494, 166272), (1728, 143756), (1732, 143424), (1992, 124704), (2241, 110848), (2304, 107817), (2598, 95616), (2656, 93528), (2988, 83136), (3456, 71878), (3464, 71712), (3897, 63744), (3984, 62352), (4482, 55424), (5196, 47808), (5312, 46764), (5976, 41568), (6912, 35939), (6928, 35856), (7794, 31872), (7968, 31176), (8964, 27712), (10392, 23904), (10624, 23382), (11691, 21248), (11952, 20784), (13856, 17928), (15588, 15936)]