248364144

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 150

約数和(自身を含む): 836412984

約数和(自身を除く): 588048840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3911, 3969, 4536, 5292, 7056, 7822, 7938, 9072, 10584, 11733, 15644, 15876, 21168, 23466, 27377, 31288, 31752, 35199, 46932, 54754, 62576, 63504, 70398, 82131, 93864, 105597, 109508, 140796, 164262, 187728, 191639, 211194, 219016, 246393, 281592, 316791, 328524, 383278, 422388, 438032, 492786, 563184, 574917, 633582, 657048, 739179, 766556, 844776, 985572, 1149834, 1267164, 1314096, 1478358, 1533112, 1689552, 1724751, 1971144, 2217537, 2299668, 2534328, 2956716, 3066224, 3449502, 3942288, 4435074, 4599336, 5068656, 5174253, 5913432, 6899004, 8870148, 9198672, 10348506, 11826864, 13798008, 15522759, 17740296, 20697012, 27596016, 31045518, 35480592, 41394024, 62091036, 82788048, 124182072, 248364144]

約数ペア:

[(1, 248364144), (2, 124182072), (3, 82788048), (4, 62091036), (6, 41394024), (7, 35480592), (8, 31045518), (9, 27596016), (12, 20697012), (14, 17740296), (16, 15522759), (18, 13798008), (21, 11826864), (24, 10348506), (27, 9198672), (28, 8870148), (36, 6899004), (42, 5913432), (48, 5174253), (49, 5068656), (54, 4599336), (56, 4435074), (63, 3942288), (72, 3449502), (81, 3066224), (84, 2956716), (98, 2534328), (108, 2299668), (112, 2217537), (126, 1971144), (144, 1724751), (147, 1689552), (162, 1533112), (168, 1478358), (189, 1314096), (196, 1267164), (216, 1149834), (252, 985572), (294, 844776), (324, 766556), (336, 739179), (378, 657048), (392, 633582), (432, 574917), (441, 563184), (504, 492786), (567, 438032), (588, 422388), (648, 383278), (756, 328524), (784, 316791), (882, 281592), (1008, 246393), (1134, 219016), (1176, 211194), (1296, 191639), (1323, 187728), (1512, 164262), (1764, 140796), (2268, 109508), (2352, 105597), (2646, 93864), (3024, 82131), (3528, 70398), (3911, 63504), (3969, 62576), (4536, 54754), (5292, 46932), (7056, 35199), (7822, 31752), (7938, 31288), (9072, 27377), (10584, 23466), (11733, 21168), (15644, 15876)]