237305952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 732539808

約数和(自身を除く): 495233856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 241, 263, 288, 312, 416, 468, 482, 526, 624, 723, 789, 936, 964, 1052, 1248, 1446, 1578, 1872, 1928, 2104, 2169, 2367, 2892, 3133, 3156, 3419, 3744, 3856, 4208, 4338, 4734, 5784, 6266, 6312, 6838, 7712, 8416, 8676, 9399, 9468, 10257, 11568, 12532, 12624, 13676, 17352, 18798, 18936, 20514, 23136, 25064, 25248, 27352, 28197, 30771, 34704, 37596, 37872, 41028, 50128, 54704, 56394, 61542, 63383, 69408, 75192, 75744, 82056, 100256, 109408, 112788, 123084, 126766, 150384, 164112, 190149, 225576, 246168, 253532, 300768, 328224, 380298, 451152, 492336, 507064, 570447, 760596, 823979, 902304, 984672, 1014128, 1140894, 1521192, 1647958, 2028256, 2281788, 2471937, 3042384, 3295916, 4563576, 4943874, 6084768, 6591832, 7415811, 9127152, 9887748, 13183664, 14831622, 18254304, 19775496, 26367328, 29663244, 39550992, 59326488, 79101984, 118652976, 237305952]

約数ペア:

[(1, 237305952), (2, 118652976), (3, 79101984), (4, 59326488), (6, 39550992), (8, 29663244), (9, 26367328), (12, 19775496), (13, 18254304), (16, 14831622), (18, 13183664), (24, 9887748), (26, 9127152), (32, 7415811), (36, 6591832), (39, 6084768), (48, 4943874), (52, 4563576), (72, 3295916), (78, 3042384), (96, 2471937), (104, 2281788), (117, 2028256), (144, 1647958), (156, 1521192), (208, 1140894), (234, 1014128), (241, 984672), (263, 902304), (288, 823979), (312, 760596), (416, 570447), (468, 507064), (482, 492336), (526, 451152), (624, 380298), (723, 328224), (789, 300768), (936, 253532), (964, 246168), (1052, 225576), (1248, 190149), (1446, 164112), (1578, 150384), (1872, 126766), (1928, 123084), (2104, 112788), (2169, 109408), (2367, 100256), (2892, 82056), (3133, 75744), (3156, 75192), (3419, 69408), (3744, 63383), (3856, 61542), (4208, 56394), (4338, 54704), (4734, 50128), (5784, 41028), (6266, 37872), (6312, 37596), (6838, 34704), (7712, 30771), (8416, 28197), (8676, 27352), (9399, 25248), (9468, 25064), (10257, 23136), (11568, 20514), (12532, 18936), (12624, 18798), (13676, 17352)]