264309722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{187987}}^1$

素因数の和:188045

約数の個数: 16

約数和(自身を含む): 428612640

約数和(自身を除く): 164302918

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 187987, 375974, 3571753, 6955519, 7143506, 13911038, 132154861, 264309722]

約数ペア:

[(1, 264309722), (2, 132154861), (19, 13911038), (37, 7143506), (38, 6955519), (74, 3571753), (703, 375974), (1406, 187987)]