201148972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{3733}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 371159600

約数和(自身を除く): 170010628

約数列:

[1, 2, 4, 19, 38, 76, 709, 1418, 2836, 3733, 7466, 13471, 14932, 26942, 53884, 70927, 141854, 283708, 2646697, 5293394, 10586788, 50287243, 100574486, 201148972]

約数ペア:

[(1, 201148972), (2, 100574486), (4, 50287243), (19, 10586788), (38, 5293394), (76, 2646697), (709, 283708), (1418, 141854), (2836, 70927), (3733, 53884), (7466, 26942), (13471, 14932)]