119573278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{25759}}^1$

素因数の和:25983

約数の個数: 16

約数和(自身を含む): 196600320

約数和(自身を除く): 77027042

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 25759, 51518, 283349, 566698, 5435149, 10870298, 59786639, 119573278]

約数ペア:

[(1, 119573278), (2, 59786639), (11, 10870298), (22, 5435149), (211, 566698), (422, 283349), (2321, 51518), (4642, 25759)]