189966576

素因数分解:

$2^4\times 3^1\times {\mathrm{3957637}}^1$

素因数の和:3957648

約数の個数: 20

約数和(自身を含む): 490747112

約数和(自身を除く): 300780536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3957637, 7915274, 11872911, 15830548, 23745822, 31661096, 47491644, 63322192, 94983288, 189966576]

約数ペア:

[(1, 189966576), (2, 94983288), (3, 63322192), (4, 47491644), (6, 31661096), (8, 23745822), (12, 15830548), (16, 11872911), (24, 7915274), (48, 3957637)]