431450104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{2297}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 826452720

約数和(自身を除く): 395002616

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 443, 886, 1772, 2297, 3544, 4594, 9188, 18376, 23479, 46958, 93916, 121741, 187832, 243482, 486964, 973928, 1017571, 2035142, 4070284, 8140568, 53931263, 107862526, 215725052, 431450104]

約数ペア:

[(1, 431450104), (2, 215725052), (4, 107862526), (8, 53931263), (53, 8140568), (106, 4070284), (212, 2035142), (424, 1017571), (443, 973928), (886, 486964), (1772, 243482), (2297, 187832), (3544, 121741), (4594, 93916), (9188, 46958), (18376, 23479)]