236884172

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{445271}}^1$

素因数の和:445301

約数の個数: 24

約数和(自身を含む): 498704640

約数和(自身を除く): 261820468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 445271, 890542, 1781084, 3116897, 6233794, 8460149, 12467588, 16920298, 33840596, 59221043, 118442086, 236884172]

約数ペア:

[(1, 236884172), (2, 118442086), (4, 59221043), (7, 33840596), (14, 16920298), (19, 12467588), (28, 8460149), (38, 6233794), (76, 3116897), (133, 1781084), (266, 890542), (532, 445271)]