212338021278

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{43744957}}^1$

素因数の和:43745771

約数の個数: 16

約数和(自身を含む): 425200991760

約数和(自身を除く): 212862970482

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 43744957, 87489914, 131234871, 262469742, 35389670213, 70779340426, 106169010639, 212338021278]

約数ペア:

[(1, 212338021278), (2, 106169010639), (3, 70779340426), (6, 35389670213), (809, 262469742), (1618, 131234871), (2427, 87489914), (4854, 43744957)]