195655654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{47237}}^1$

素因数の和:47367

約数の個数: 16

約数和(自身を含む): 311770800

約数和(自身を除く): 116115146

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 47237, 94474, 897503, 1795006, 5148833, 10297666, 97827827, 195655654]

約数ペア:

[(1, 195655654), (2, 97827827), (19, 10297666), (38, 5148833), (109, 1795006), (218, 897503), (2071, 94474), (4142, 47237)]