313639282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{73867}}^1$

素因数の和:74073

約数の個数: 16

約数和(自身を含む): 515894112

約数和(自身を除く): 202254830

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 73867, 147734, 812537, 1625074, 14256331, 28512662, 156819641, 313639282]

約数ペア:

[(1, 313639282), (2, 156819641), (11, 28512662), (22, 14256331), (193, 1625074), (386, 812537), (2123, 147734), (4246, 73867)]