385280582738

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{68219}}^1\times {\mathrm{18701}}^1$

素因数の和:87073

約数の個数: 16

約数和(自身を含む): 581787800640

約数和(自身を除く): 196507217902

約数列:

[1, 2, 151, 302, 18701, 37402, 68219, 136438, 2823851, 5647702, 10301069, 20602138, 1275763519, 2551527038, 192640291369, 385280582738]

約数ペア:

[(1, 385280582738), (2, 192640291369), (151, 2551527038), (302, 1275763519), (18701, 20602138), (37402, 10301069), (68219, 5647702), (136438, 2823851)]