219049416

素因数分解:

$2^3\times 3^2\times {\mathrm{3042353}}^1$

素因数の和:3042365

約数の個数: 24

約数和(自身を含む): 593259030

約数和(自身を除く): 374209614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3042353, 6084706, 9127059, 12169412, 18254118, 24338824, 27381177, 36508236, 54762354, 73016472, 109524708, 219049416]

約数ペア:

[(1, 219049416), (2, 109524708), (3, 73016472), (4, 54762354), (6, 36508236), (8, 27381177), (9, 24338824), (12, 18254118), (18, 12169412), (24, 9127059), (36, 6084706), (72, 3042353)]