200401174

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 24

約数和(自身を含む): 313438464

約数和(自身を除く): 113037290

約数列:

[1, 2, 31, 62, 127, 254, 821, 961, 1642, 1922, 3937, 7874, 25451, 50902, 104267, 122047, 208534, 244094, 788981, 1577962, 3232277, 6464554, 100200587, 200401174]

約数ペア:

[(1, 200401174), (2, 100200587), (31, 6464554), (62, 3232277), (127, 1577962), (254, 788981), (821, 244094), (961, 208534), (1642, 122047), (1922, 104267), (3937, 50902), (7874, 25451)]