208049061621

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{5153}}^1\times {\mathrm{96821}}^1$

素因数の和:102116

約数の個数: 16

約数和(自身を含む): 279451529280

約数和(自身を除く): 71402467659

約数列:

[1, 3, 139, 417, 5153, 15459, 96821, 290463, 716267, 2148801, 13458119, 40374357, 498918613, 1496755839, 69349687207, 208049061621]

約数ペア:

[(1, 208049061621), (3, 69349687207), (139, 1496755839), (417, 498918613), (5153, 40374357), (15459, 13458119), (96821, 2148801), (290463, 716267)]