198713304

素因数分解:

$2^3\times 3^3\times {\mathrm{919969}}^1$

素因数の和:919984

約数の個数: 32

約数和(自身を含む): 551982000

約数和(自身を除く): 353268696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 919969, 1839938, 2759907, 3679876, 5519814, 7359752, 8279721, 11039628, 16559442, 22079256, 24839163, 33118884, 49678326, 66237768, 99356652, 198713304]

約数ペア:

[(1, 198713304), (2, 99356652), (3, 66237768), (4, 49678326), (6, 33118884), (8, 24839163), (9, 22079256), (12, 16559442), (18, 11039628), (24, 8279721), (27, 7359752), (36, 5519814), (54, 3679876), (72, 2759907), (108, 1839938), (216, 919969)]