255701824

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5051}}^1$

素因数の和:5183

約数の個数: 56

約数和(自身を含む): 585142848

約数和(自身を除く): 329441024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1582, 1808, 3164, 3616, 5051, 6328, 7232, 10102, 12656, 20204, 25312, 35357, 40408, 50624, 70714, 80816, 141428, 161632, 282856, 323264, 565712, 570763, 1131424, 1141526, 2262848, 2283052, 3995341, 4566104, 7990682, 9132208, 15981364, 18264416, 31962728, 36528832, 63925456, 127850912, 255701824]

約数ペア:

[(1, 255701824), (2, 127850912), (4, 63925456), (7, 36528832), (8, 31962728), (14, 18264416), (16, 15981364), (28, 9132208), (32, 7990682), (56, 4566104), (64, 3995341), (112, 2283052), (113, 2262848), (224, 1141526), (226, 1131424), (448, 570763), (452, 565712), (791, 323264), (904, 282856), (1582, 161632), (1808, 141428), (3164, 80816), (3616, 70714), (5051, 50624), (6328, 40408), (7232, 35357), (10102, 25312), (12656, 20204)]