206996815913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{397541}}^1$

素因数の和:397948

約数の個数: 16

約数和(自身を含む): 221971551120

約数和(自身を除く): 14974735207

約数列:

[1, 17, 109, 281, 1853, 4777, 30629, 397541, 520693, 6758197, 43331969, 111709021, 736643473, 1899053357, 12176283289, 206996815913]

約数ペア:

[(1, 206996815913), (17, 12176283289), (109, 1899053357), (281, 736643473), (1853, 111709021), (4777, 43331969), (30629, 6758197), (397541, 520693)]