189817194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4519457}}^1$

素因数の和:4519469

約数の個数: 16

約数和(自身を含む): 433867968

約数和(自身を除く): 244050774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4519457, 9038914, 13558371, 27116742, 31636199, 63272398, 94908597, 189817194]

約数ペア:

[(1, 189817194), (2, 94908597), (3, 63272398), (6, 31636199), (7, 27116742), (14, 13558371), (21, 9038914), (42, 4519457)]