220123506

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{894811}}^1$

素因数の和:894857

約数の個数: 16

約数和(自身を含む): 450985248

約数和(自身を除く): 230861742

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 894811, 1789622, 2684433, 5368866, 36687251, 73374502, 110061753, 220123506]

約数ペア:

[(1, 220123506), (2, 110061753), (3, 73374502), (6, 36687251), (41, 5368866), (82, 2684433), (123, 1789622), (246, 894811)]