122012658

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{144223}}^1$

素因数の和:144278

約数の個数: 24

約数和(自身を含む): 269987328

約数和(自身を除く): 147974670

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 144223, 288446, 432669, 865338, 1298007, 2596014, 6778481, 13556962, 20335443, 40670886, 61006329, 122012658]

約数ペア:

[(1, 122012658), (2, 61006329), (3, 40670886), (6, 20335443), (9, 13556962), (18, 6778481), (47, 2596014), (94, 1298007), (141, 865338), (282, 432669), (423, 288446), (846, 144223)]