202240486

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{135007}}^1$

素因数の和:135123

約数の個数: 16

約数和(自身を含む): 349940736

約数和(自身を除く): 147700250

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 135007, 270014, 945049, 1890098, 14445749, 28891498, 101120243, 202240486]

約数ペア:

[(1, 202240486), (2, 101120243), (7, 28891498), (14, 14445749), (107, 1890098), (214, 945049), (749, 270014), (1498, 135007)]