210552628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{368099}}^1$

素因数の和:368127

約数の個数: 24

約数和(自身を含む): 432885600

約数和(自身を除く): 222332972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 368099, 736198, 1472396, 4049089, 4785287, 8098178, 9570574, 16196356, 19141148, 52638157, 105276314, 210552628]

約数ペア:

[(1, 210552628), (2, 105276314), (4, 52638157), (11, 19141148), (13, 16196356), (22, 9570574), (26, 8098178), (44, 4785287), (52, 4049089), (143, 1472396), (286, 736198), (572, 368099)]