254042191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10141}}^1$

素因数の和:10242

約数の個数: 16

約数和(自身を含む): 286247808

約数和(自身を除く): 32205617

約数列:

[1, 13, 41, 47, 533, 611, 1927, 10141, 25051, 131833, 415781, 476627, 5405153, 6196151, 19541707, 254042191]

約数ペア:

[(1, 254042191), (13, 19541707), (41, 6196151), (47, 5405153), (533, 476627), (611, 415781), (1927, 131833), (10141, 25051)]