108478832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 263983104

約数和(自身を除く): 155504272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 191, 308, 382, 461, 616, 764, 922, 1232, 1337, 1528, 1844, 2101, 2674, 3056, 3227, 3688, 4202, 5071, 5348, 6454, 7376, 8404, 10142, 10696, 12908, 14707, 16808, 20284, 21392, 25816, 29414, 33616, 35497, 40568, 51632, 58828, 70994, 81136, 88051, 117656, 141988, 176102, 235312, 283976, 352204, 567952, 616357, 704408, 968561, 1232714, 1408816, 1937122, 2465428, 3874244, 4930856, 6779927, 7748488, 9861712, 13559854, 15496976, 27119708, 54239416, 108478832]

約数ペア:

[(1, 108478832), (2, 54239416), (4, 27119708), (7, 15496976), (8, 13559854), (11, 9861712), (14, 7748488), (16, 6779927), (22, 4930856), (28, 3874244), (44, 2465428), (56, 1937122), (77, 1408816), (88, 1232714), (112, 968561), (154, 704408), (176, 616357), (191, 567952), (308, 352204), (382, 283976), (461, 235312), (616, 176102), (764, 141988), (922, 117656), (1232, 88051), (1337, 81136), (1528, 70994), (1844, 58828), (2101, 51632), (2674, 40568), (3056, 35497), (3227, 33616), (3688, 29414), (4202, 25816), (5071, 21392), (5348, 20284), (6454, 16808), (7376, 14707), (8404, 12908), (10142, 10696)]