194892981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{35059}}^1$

素因数の和:35188

約数の個数: 16

約数和(自身を含む): 277675200

約数和(自身を除く): 82782219

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 35059, 105177, 596003, 1788009, 3821431, 11464293, 64964327, 194892981]

約数ペア:

[(1, 194892981), (3, 64964327), (17, 11464293), (51, 3821431), (109, 1788009), (327, 596003), (1853, 105177), (5559, 35059)]