205122220183

素因数分解:

${\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1\times {\mathrm{18457}}^1$

素因数の和:19386

約数の個数: 16

約数和(自身を含む): 208835288640

約数和(自身を除く): 3713068457

約数列:

[1, 89, 193, 647, 17177, 18457, 57583, 124871, 1642673, 3562201, 11113519, 11941679, 317035889, 1062809431, 2304744047, 205122220183]

約数ペア:

[(1, 205122220183), (89, 2304744047), (193, 1062809431), (647, 317035889), (17177, 11941679), (18457, 11113519), (57583, 3562201), (124871, 1642673)]