214943176

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{33967}}^1$

素因数の和:34093

約数の個数: 32

約数和(自身を含む): 464682240

約数和(自身を除く): 249739064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 33967, 67934, 135868, 237769, 271736, 475538, 951076, 1902152, 3838271, 7676542, 15353084, 26867897, 30706168, 53735794, 107471588, 214943176]

約数ペア:

[(1, 214943176), (2, 107471588), (4, 53735794), (7, 30706168), (8, 26867897), (14, 15353084), (28, 7676542), (56, 3838271), (113, 1902152), (226, 951076), (452, 475538), (791, 271736), (904, 237769), (1582, 135868), (3164, 67934), (6328, 33967)]