238442488

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{79907}}^1$

素因数の和:80286

約数の個数: 16

約数和(自身を含む): 448283880

約数和(自身を除く): 209841392

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 79907, 159814, 319628, 639256, 29805311, 59610622, 119221244, 238442488]

約数ペア:

[(1, 238442488), (2, 119221244), (4, 59610622), (8, 29805311), (373, 639256), (746, 319628), (1492, 159814), (2984, 79907)]