189494736

素因数分解:

$2^4\times 3^1\times {\mathrm{3947807}}^1$

素因数の和:3947818

約数の個数: 20

約数和(自身を含む): 489528192

約数和(自身を除く): 300033456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3947807, 7895614, 11843421, 15791228, 23686842, 31582456, 47373684, 63164912, 94747368, 189494736]

約数ペア:

[(1, 189494736), (2, 94747368), (3, 63164912), (4, 47373684), (6, 31582456), (8, 23686842), (12, 15791228), (16, 11843421), (24, 7895614), (48, 3947807)]