190057798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{714503}}^1$

素因数の和:714531

約数の個数: 16

約数和(自身を含む): 342961920

約数和(自身を除く): 152904122

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 714503, 1429006, 5001521, 10003042, 13575557, 27151114, 95028899, 190057798]

約数ペア:

[(1, 190057798), (2, 95028899), (7, 27151114), (14, 13575557), (19, 10003042), (38, 5001521), (133, 1429006), (266, 714503)]