209619096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{459691}}^1$

素因数の和:459719

約数の個数: 32

約数和(自身を含む): 551630400

約数和(自身を除く): 342011304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 459691, 919382, 1379073, 1838764, 2758146, 3677528, 5516292, 8734129, 11032584, 17468258, 26202387, 34936516, 52404774, 69873032, 104809548, 209619096]

約数ペア:

[(1, 209619096), (2, 104809548), (3, 69873032), (4, 52404774), (6, 34936516), (8, 26202387), (12, 17468258), (19, 11032584), (24, 8734129), (38, 5516292), (57, 3677528), (76, 2758146), (114, 1838764), (152, 1379073), (228, 919382), (456, 459691)]