262049312

素因数分解:

$2^5\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1693}}^1$

素因数の和:2401

約数の個数: 48

約数和(自身を含む): 590812992

約数和(自身を除く): 328763680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 691, 1382, 1693, 2764, 3386, 4837, 5528, 6772, 9674, 11056, 11851, 13544, 19348, 22112, 23702, 27088, 38696, 47404, 54176, 77392, 94808, 154784, 189616, 379232, 1169863, 2339726, 4679452, 8189041, 9358904, 16378082, 18717808, 32756164, 37435616, 65512328, 131024656, 262049312]

約数ペア:

[(1, 262049312), (2, 131024656), (4, 65512328), (7, 37435616), (8, 32756164), (14, 18717808), (16, 16378082), (28, 9358904), (32, 8189041), (56, 4679452), (112, 2339726), (224, 1169863), (691, 379232), (1382, 189616), (1693, 154784), (2764, 94808), (3386, 77392), (4837, 54176), (5528, 47404), (6772, 38696), (9674, 27088), (11056, 23702), (11851, 22112), (13544, 19348)]