244149052

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{62731}}^1$

素因数の和:62881

約数の個数: 24

約数和(自身を含む): 491818880

約数和(自身を除く): 247669828

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 62731, 125462, 250924, 439117, 878234, 1756468, 8719609, 17439218, 34878436, 61037263, 122074526, 244149052]

約数ペア:

[(1, 244149052), (2, 122074526), (4, 61037263), (7, 34878436), (14, 17439218), (28, 8719609), (139, 1756468), (278, 878234), (556, 439117), (973, 250924), (1946, 125462), (3892, 62731)]