148252048

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1004

約数の個数: 60

約数和(自身を含む): 335871360

約数和(自身を除く): 187619312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 392, 526, 719, 784, 1052, 1438, 1841, 2104, 2876, 3682, 4208, 5033, 5752, 7364, 10066, 11504, 12887, 14728, 20132, 25774, 29456, 35231, 40264, 51548, 70462, 80528, 103096, 140924, 189097, 206192, 281848, 378194, 563696, 756388, 1323679, 1512776, 2647358, 3025552, 5294716, 9265753, 10589432, 18531506, 21178864, 37063012, 74126024, 148252048]

約数ペア:

[(1, 148252048), (2, 74126024), (4, 37063012), (7, 21178864), (8, 18531506), (14, 10589432), (16, 9265753), (28, 5294716), (49, 3025552), (56, 2647358), (98, 1512776), (112, 1323679), (196, 756388), (263, 563696), (392, 378194), (526, 281848), (719, 206192), (784, 189097), (1052, 140924), (1438, 103096), (1841, 80528), (2104, 70462), (2876, 51548), (3682, 40264), (4208, 35231), (5033, 29456), (5752, 25774), (7364, 20132), (10066, 14728), (11504, 12887)]