214920186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2755387}}^1$

素因数の和:2755405

約数の個数: 16

約数和(自身を含む): 462905184

約数和(自身を除く): 247984998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2755387, 5510774, 8266161, 16532322, 35820031, 71640062, 107460093, 214920186]

約数ペア:

[(1, 214920186), (2, 107460093), (3, 71640062), (6, 35820031), (13, 16532322), (26, 8266161), (39, 5510774), (78, 2755387)]