213739302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5089031}}^1$

素因数の和:5089043

約数の個数: 16

約数和(自身を含む): 488547072

約数和(自身を除く): 274807770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5089031, 10178062, 15267093, 30534186, 35623217, 71246434, 106869651, 213739302]

約数ペア:

[(1, 213739302), (2, 106869651), (3, 71246434), (6, 35623217), (7, 30534186), (14, 15267093), (21, 10178062), (42, 5089031)]