127958972164

素因数分解:

$2^2\times {\mathrm{1559}}^1\times {\mathrm{2131}}^1\times {\mathrm{9629}}^1$

素因数の和:13323

約数の個数: 24

約数和(自身を含む): 224200267200

約数和(自身を除く): 96241295036

約数列:

[1, 2, 4, 1559, 2131, 3118, 4262, 6236, 8524, 9629, 19258, 38516, 3322229, 6644458, 13288916, 15011611, 20519399, 30023222, 41038798, 60046444, 82077596, 31989743041, 63979486082, 127958972164]

約数ペア:

[(1, 127958972164), (2, 63979486082), (4, 31989743041), (1559, 82077596), (2131, 60046444), (3118, 41038798), (4262, 30023222), (6236, 20519399), (8524, 15011611), (9629, 13288916), (19258, 6644458), (38516, 3322229)]