201738284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106627}}^1$

素因数の和:106685

約数の個数: 24

約数和(自身を含む): 394097088

約数和(自身を除く): 192358804

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106627, 213254, 426508, 1172897, 2345794, 4584961, 4691588, 9169922, 18339844, 50434571, 100869142, 201738284]

約数ペア:

[(1, 201738284), (2, 100869142), (4, 50434571), (11, 18339844), (22, 9169922), (43, 4691588), (44, 4584961), (86, 2345794), (172, 1172897), (473, 426508), (946, 213254), (1892, 106627)]