248778096

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 180

約数和(自身を含む): 791714952

約数和(自身を除く): 542936856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 293, 294, 304, 336, 361, 392, 399, 456, 532, 586, 588, 722, 784, 798, 879, 912, 931, 1064, 1083, 1172, 1176, 1444, 1596, 1758, 1862, 2051, 2128, 2166, 2344, 2352, 2527, 2793, 2888, 3192, 3516, 3724, 4102, 4332, 4688, 5054, 5567, 5586, 5776, 6153, 6384, 7032, 7448, 7581, 8204, 8664, 10108, 11134, 11172, 12306, 14064, 14357, 14896, 15162, 16408, 16701, 17328, 17689, 20216, 22268, 22344, 24612, 28714, 30324, 32816, 33402, 35378, 38969, 40432, 43071, 44536, 44688, 49224, 53067, 57428, 60648, 66804, 70756, 77938, 86142, 89072, 98448, 105773, 106134, 114856, 116907, 121296, 133608, 141512, 155876, 172284, 211546, 212268, 229712, 233814, 267216, 272783, 283024, 311752, 317319, 344568, 423092, 424536, 467628, 545566, 623504, 634638, 689136, 740411, 818349, 846184, 849072, 935256, 1091132, 1269276, 1480822, 1636698, 1692368, 1870512, 2182264, 2221233, 2538552, 2961644, 3273396, 4364528, 4442466, 5077104, 5182877, 5923288, 6546792, 8884932, 10365754, 11846576, 13093584, 15548631, 17769864, 20731508, 31097262, 35539728, 41463016, 62194524, 82926032, 124389048, 248778096]

約数ペア:

[(1, 248778096), (2, 124389048), (3, 82926032), (4, 62194524), (6, 41463016), (7, 35539728), (8, 31097262), (12, 20731508), (14, 17769864), (16, 15548631), (19, 13093584), (21, 11846576), (24, 10365754), (28, 8884932), (38, 6546792), (42, 5923288), (48, 5182877), (49, 5077104), (56, 4442466), (57, 4364528), (76, 3273396), (84, 2961644), (98, 2538552), (112, 2221233), (114, 2182264), (133, 1870512), (147, 1692368), (152, 1636698), (168, 1480822), (196, 1269276), (228, 1091132), (266, 935256), (293, 849072), (294, 846184), (304, 818349), (336, 740411), (361, 689136), (392, 634638), (399, 623504), (456, 545566), (532, 467628), (586, 424536), (588, 423092), (722, 344568), (784, 317319), (798, 311752), (879, 283024), (912, 272783), (931, 267216), (1064, 233814), (1083, 229712), (1172, 212268), (1176, 211546), (1444, 172284), (1596, 155876), (1758, 141512), (1862, 133608), (2051, 121296), (2128, 116907), (2166, 114856), (2344, 106134), (2352, 105773), (2527, 98448), (2793, 89072), (2888, 86142), (3192, 77938), (3516, 70756), (3724, 66804), (4102, 60648), (4332, 57428), (4688, 53067), (5054, 49224), (5567, 44688), (5586, 44536), (5776, 43071), (6153, 40432), (6384, 38969), (7032, 35378), (7448, 33402), (7581, 32816), (8204, 30324), (8664, 28714), (10108, 24612), (11134, 22344), (11172, 22268), (12306, 20216), (14064, 17689), (14357, 17328), (14896, 16701), (15162, 16408)]