203493288

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{159979}}^1$

素因数の和:160041

約数の個数: 32

約数和(自身を含む): 518335200

約数和(自身を除く): 314841912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 159979, 319958, 479937, 639916, 959874, 1279832, 1919748, 3839496, 8478887, 16957774, 25436661, 33915548, 50873322, 67831096, 101746644, 203493288]

約数ペア:

[(1, 203493288), (2, 101746644), (3, 67831096), (4, 50873322), (6, 33915548), (8, 25436661), (12, 16957774), (24, 8478887), (53, 3839496), (106, 1919748), (159, 1279832), (212, 959874), (318, 639916), (424, 479937), (636, 319958), (1272, 159979)]