90207738

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{14197}}^1$

素因数の和:14558

約数の個数: 24

約数和(自身を含む): 196017588

約数和(自身を除く): 105809850

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 14197, 28394, 42591, 85182, 127773, 255546, 5011541, 10023082, 15034623, 30069246, 45103869, 90207738]

約数ペア:

[(1, 90207738), (2, 45103869), (3, 30069246), (6, 15034623), (9, 10023082), (18, 5011541), (353, 255546), (706, 127773), (1059, 85182), (2118, 42591), (3177, 28394), (6354, 14197)]