214938482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{238291}}^1$

素因数の和:238345

約数の個数: 16

約数和(自身を含む): 360297504

約数和(自身を除く): 145359022

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 238291, 476582, 2621201, 5242402, 9769931, 19539862, 107469241, 214938482]

約数ペア:

[(1, 214938482), (2, 107469241), (11, 19539862), (22, 9769931), (41, 5242402), (82, 2621201), (451, 476582), (902, 238291)]