201428259388

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1888933}}^1$

素因数の和:1889493

約数の個数: 24

約数和(自身を含む): 359864594208

約数和(自身を除く): 158436334820

約数列:

[1, 2, 4, 53, 106, 212, 503, 1006, 2012, 26659, 53318, 106636, 1888933, 3777866, 7555732, 100113449, 200226898, 400453796, 950133299, 1900266598, 3800533196, 50357064847, 100714129694, 201428259388]

約数ペア:

[(1, 201428259388), (2, 100714129694), (4, 50357064847), (53, 3800533196), (106, 1900266598), (212, 950133299), (503, 400453796), (1006, 200226898), (2012, 100113449), (26659, 7555732), (53318, 3777866), (106636, 1888933)]