208066896

素因数分解:

$2^4\times 3^2\times {\mathrm{1444909}}^1$

素因数の和:1444923

約数の個数: 30

約数和(自身を含む): 582298730

約数和(自身を除く): 374231834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1444909, 2889818, 4334727, 5779636, 8669454, 11559272, 13004181, 17338908, 23118544, 26008362, 34677816, 52016724, 69355632, 104033448, 208066896]

約数ペア:

[(1, 208066896), (2, 104033448), (3, 69355632), (4, 52016724), (6, 34677816), (8, 26008362), (9, 23118544), (12, 17338908), (16, 13004181), (18, 11559272), (24, 8669454), (36, 5779636), (48, 4334727), (72, 2889818), (144, 1444909)]