213045199202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1213}}^1\times {\mathrm{7109}}^1$

素因数の和:9458

約数の個数: 32

約数和(自身を含む): 349266634560

約数和(自身を除く): 136221435358

約数列:

[1, 2, 11, 22, 1123, 1213, 2246, 2426, 7109, 12353, 13343, 14218, 24706, 26686, 78199, 156398, 1362199, 2724398, 7983407, 8623217, 14984189, 15966814, 17246434, 29968378, 87817477, 94855387, 175634954, 189710774, 9683872691, 19367745382, 106522599601, 213045199202]

約数ペア:

[(1, 213045199202), (2, 106522599601), (11, 19367745382), (22, 9683872691), (1123, 189710774), (1213, 175634954), (2246, 94855387), (2426, 87817477), (7109, 29968378), (12353, 17246434), (13343, 15966814), (14218, 14984189), (24706, 8623217), (26686, 7983407), (78199, 2724398), (156398, 1362199)]