383828144

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{10949}}^1$

素因数の和:11277

約数の個数: 40

約数和(自身を含む): 852698400

約数和(自身を除く): 468870256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 4382, 5008, 8764, 10949, 17528, 21898, 35056, 43796, 76643, 87592, 153286, 175184, 306572, 613144, 1226288, 3427037, 6854074, 13708148, 23989259, 27416296, 47978518, 54832592, 95957036, 191914072, 383828144]

約数ペア:

[(1, 383828144), (2, 191914072), (4, 95957036), (7, 54832592), (8, 47978518), (14, 27416296), (16, 23989259), (28, 13708148), (56, 6854074), (112, 3427037), (313, 1226288), (626, 613144), (1252, 306572), (2191, 175184), (2504, 153286), (4382, 87592), (5008, 76643), (8764, 43796), (10949, 35056), (17528, 21898)]