204498508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{12907}}^1$

素因数の和:13161

約数の個数: 24

約数和(自身を含む): 380579472

約数和(自身を除く): 176080964

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 12907, 15844, 25814, 51628, 219419, 438838, 877676, 3007331, 6014662, 12029324, 51124627, 102249254, 204498508]

約数ペア:

[(1, 204498508), (2, 102249254), (4, 51124627), (17, 12029324), (34, 6014662), (68, 3007331), (233, 877676), (466, 438838), (932, 219419), (3961, 51628), (7922, 25814), (12907, 15844)]