201947668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{13723}}^1$

素因数の和:14023

約数の個数: 24

約数和(自身を含む): 381966368

約数和(自身を除く): 180018700

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 13723, 14716, 27446, 54892, 178399, 356798, 713596, 3883609, 7767218, 15534436, 50486917, 100973834, 201947668]

約数ペア:

[(1, 201947668), (2, 100973834), (4, 50486917), (13, 15534436), (26, 7767218), (52, 3883609), (283, 713596), (566, 356798), (1132, 178399), (3679, 54892), (7358, 27446), (13723, 14716)]