190052548

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{165551}}^1$

素因数の和:165603

約数の個数: 24

約数和(自身を含む): 389378304

約数和(自身を除く): 199325756

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 165551, 331102, 662204, 1158857, 2317714, 4635428, 6787591, 13575182, 27150364, 47513137, 95026274, 190052548]

約数ペア:

[(1, 190052548), (2, 95026274), (4, 47513137), (7, 27150364), (14, 13575182), (28, 6787591), (41, 4635428), (82, 2317714), (164, 1158857), (287, 662204), (574, 331102), (1148, 165551)]