209901096

素因数分解:

$2^3\times 3^2\times {\mathrm{2915293}}^1$

素因数の和:2915305

約数の個数: 24

約数和(自身を含む): 568482330

約数和(自身を除く): 358581234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2915293, 5830586, 8745879, 11661172, 17491758, 23322344, 26237637, 34983516, 52475274, 69967032, 104950548, 209901096]

約数ペア:

[(1, 209901096), (2, 104950548), (3, 69967032), (4, 52475274), (6, 34983516), (8, 26237637), (9, 23322344), (12, 17491758), (18, 11661172), (24, 8745879), (36, 5830586), (72, 2915293)]