201801368548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{56503}}^1\times {\mathrm{68683}}^1$

素因数の和:125203

約数の個数: 24

約数和(自身を含む): 380330232128

約数和(自身を除く): 178528863580

約数列:

[1, 2, 4, 13, 26, 52, 56503, 68683, 113006, 137366, 226012, 274732, 734539, 892879, 1469078, 1785758, 2938156, 3571516, 3880795549, 7761591098, 15523182196, 50450342137, 100900684274, 201801368548]

約数ペア:

[(1, 201801368548), (2, 100900684274), (4, 50450342137), (13, 15523182196), (26, 7761591098), (52, 3880795549), (56503, 3571516), (68683, 2938156), (113006, 1785758), (137366, 1469078), (226012, 892879), (274732, 734539)]