206550438

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{26339}}^1$

素因数の和:27651

約数の個数: 16

約数和(自身を含む): 413432640

約数和(自身を除く): 206882202

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 26339, 52678, 79017, 158034, 34425073, 68850146, 103275219, 206550438]

約数ペア:

[(1, 206550438), (2, 103275219), (3, 68850146), (6, 34425073), (1307, 158034), (2614, 79017), (3921, 52678), (7842, 26339)]