201538404412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{30666221}}^1$

素因数の和:30666309

約数の個数: 24

約数和(自身を含む): 370938621312

約数和(自身を除く): 169400216900

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 30666221, 61332442, 122664884, 950652851, 1625309713, 1901305702, 3250619426, 3802611404, 6501238852, 50384601103, 100769202206, 201538404412]

約数ペア:

[(1, 201538404412), (2, 100769202206), (4, 50384601103), (31, 6501238852), (53, 3802611404), (62, 3250619426), (106, 1901305702), (124, 1625309713), (212, 950652851), (1643, 122664884), (3286, 61332442), (6572, 30666221)]