242649216

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 128

約数和(自身を含む): 728524800

約数和(自身を除く): 485875584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1151, 1152, 1464, 1647, 1728, 1952, 2196, 2302, 2928, 3294, 3453, 3456, 3904, 4392, 4604, 5856, 6588, 6906, 7808, 8784, 9208, 10359, 11712, 13176, 13812, 17568, 18416, 20718, 23424, 26352, 27624, 31077, 35136, 36832, 41436, 52704, 55248, 62154, 70211, 70272, 73664, 82872, 105408, 110496, 124308, 140422, 147328, 165744, 210633, 210816, 220992, 248616, 280844, 331488, 421266, 441984, 497232, 561688, 631899, 662976, 842532, 994464, 1123376, 1263798, 1325952, 1685064, 1895697, 1988928, 2246752, 2527596, 3370128, 3791394, 3977856, 4493504, 5055192, 6740256, 7582788, 8987008, 10110384, 13480512, 15165576, 20220768, 26961024, 30331152, 40441536, 60662304, 80883072, 121324608, 242649216]

約数ペア:

[(1, 242649216), (2, 121324608), (3, 80883072), (4, 60662304), (6, 40441536), (8, 30331152), (9, 26961024), (12, 20220768), (16, 15165576), (18, 13480512), (24, 10110384), (27, 8987008), (32, 7582788), (36, 6740256), (48, 5055192), (54, 4493504), (61, 3977856), (64, 3791394), (72, 3370128), (96, 2527596), (108, 2246752), (122, 1988928), (128, 1895697), (144, 1685064), (183, 1325952), (192, 1263798), (216, 1123376), (244, 994464), (288, 842532), (366, 662976), (384, 631899), (432, 561688), (488, 497232), (549, 441984), (576, 421266), (732, 331488), (864, 280844), (976, 248616), (1098, 220992), (1151, 210816), (1152, 210633), (1464, 165744), (1647, 147328), (1728, 140422), (1952, 124308), (2196, 110496), (2302, 105408), (2928, 82872), (3294, 73664), (3453, 70272), (3456, 70211), (3904, 62154), (4392, 55248), (4604, 52704), (5856, 41436), (6588, 36832), (6906, 35136), (7808, 31077), (8784, 27624), (9208, 26352), (10359, 23424), (11712, 20718), (13176, 18416), (13812, 17568)]