202144712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1433}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 474940800

約数和(自身を除く): 272796088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 229, 308, 458, 616, 916, 1433, 1603, 1832, 2519, 2866, 3206, 5038, 5732, 6412, 10031, 10076, 11464, 12824, 15763, 17633, 20062, 20152, 31526, 35266, 40124, 63052, 70532, 80248, 110341, 126104, 141064, 220682, 328157, 441364, 656314, 882728, 1312628, 2297099, 2625256, 3609727, 4594198, 7219454, 9188396, 14438908, 18376792, 25268089, 28877816, 50536178, 101072356, 202144712]

約数ペア:

[(1, 202144712), (2, 101072356), (4, 50536178), (7, 28877816), (8, 25268089), (11, 18376792), (14, 14438908), (22, 9188396), (28, 7219454), (44, 4594198), (56, 3609727), (77, 2625256), (88, 2297099), (154, 1312628), (229, 882728), (308, 656314), (458, 441364), (616, 328157), (916, 220682), (1433, 141064), (1603, 126104), (1832, 110341), (2519, 80248), (2866, 70532), (3206, 63052), (5038, 40124), (5732, 35266), (6412, 31526), (10031, 20152), (10076, 20062), (11464, 17633), (12824, 15763)]