202037060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8287}}^1$

素因数の和:8372

約数の個数: 48

約数和(自身を含む): 451132416

約数和(自身を除く): 249095356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 2438, 4876, 6095, 8287, 12190, 16574, 24380, 33148, 41435, 82870, 165740, 190601, 381202, 439211, 762404, 878422, 953005, 1756844, 1906010, 2196055, 3812020, 4392110, 8784220, 10101853, 20203706, 40407412, 50509265, 101018530, 202037060]

約数ペア:

[(1, 202037060), (2, 101018530), (4, 50509265), (5, 40407412), (10, 20203706), (20, 10101853), (23, 8784220), (46, 4392110), (53, 3812020), (92, 2196055), (106, 1906010), (115, 1756844), (212, 953005), (230, 878422), (265, 762404), (460, 439211), (530, 381202), (1060, 190601), (1219, 165740), (2438, 82870), (4876, 41435), (6095, 33148), (8287, 24380), (12190, 16574)]