200837078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{70867}}^1$

素因数の和:70991

約数の個数: 16

約数和(自身を含む): 327410160

約数和(自身を除く): 126573082

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 70867, 141734, 921271, 1842542, 7724503, 15449006, 100418539, 200837078]

約数ペア:

[(1, 200837078), (2, 100418539), (13, 15449006), (26, 7724503), (109, 1842542), (218, 921271), (1417, 141734), (2834, 70867)]