207182008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{214031}}^1$

素因数の和:214059

約数の個数: 24

約数和(自身を含む): 426993840

約数和(自身を除く): 219811832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 214031, 428062, 856124, 1712248, 2354341, 4708682, 9417364, 18834728, 25897751, 51795502, 103591004, 207182008]

約数ペア:

[(1, 207182008), (2, 103591004), (4, 51795502), (8, 25897751), (11, 18834728), (22, 9417364), (44, 4708682), (88, 2354341), (121, 1712248), (242, 856124), (484, 428062), (968, 214031)]