208778837189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{843527}}^1$

素因数の和:843860

約数の個数: 16

約数和(自身を含む): 228629829120

約数和(自身を除く): 19850991931

約数列:

[1, 13, 79, 241, 1027, 3133, 19039, 247507, 843527, 10965851, 66638633, 203290007, 866302229, 2642770091, 16059910553, 208778837189]

約数ペア:

[(1, 208778837189), (13, 16059910553), (79, 2642770091), (241, 866302229), (1027, 203290007), (3133, 66638633), (19039, 10965851), (247507, 843527)]