205942638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28627}}^1$

素因数の和:28752

約数の個数: 32

約数和(自身を含む): 453467520

約数和(自身を除く): 247524882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 28627, 57254, 85881, 171762, 314897, 629794, 944691, 1889382, 3120343, 6240686, 9361029, 18722058, 34323773, 68647546, 102971319, 205942638]

約数ペア:

[(1, 205942638), (2, 102971319), (3, 68647546), (6, 34323773), (11, 18722058), (22, 9361029), (33, 6240686), (66, 3120343), (109, 1889382), (218, 944691), (327, 629794), (654, 314897), (1199, 171762), (2398, 85881), (3597, 57254), (7194, 28627)]