205540177918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{13007}}^1\times {\mathrm{272453}}^1$

素因数の和:285491

約数の個数: 16

約数和(自身を含む): 318967346880

約数和(自身を除く): 113427168962

約数列:

[1, 2, 29, 58, 13007, 26014, 272453, 377203, 544906, 754406, 7901137, 15802274, 3543796171, 7087592342, 102770088959, 205540177918]

約数ペア:

[(1, 205540177918), (2, 102770088959), (29, 7087592342), (58, 3543796171), (13007, 15802274), (26014, 7901137), (272453, 754406), (377203, 544906)]