220164408

素因数分解:

$2^3\times 3^2\times {\mathrm{3057839}}^1$

素因数の和:3057851

約数の個数: 24

約数和(自身を含む): 596278800

約数和(自身を除く): 376114392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3057839, 6115678, 9173517, 12231356, 18347034, 24462712, 27520551, 36694068, 55041102, 73388136, 110082204, 220164408]

約数ペア:

[(1, 220164408), (2, 110082204), (3, 73388136), (4, 55041102), (6, 36694068), (8, 27520551), (9, 24462712), (12, 18347034), (18, 12231356), (24, 9173517), (36, 6115678), (72, 3057839)]