920055476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103099}}^1$

素因数の和:103223

約数の個数: 24

約数和(自身を含む): 1697438400

約数和(自身を除く): 777382924

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 103099, 206198, 412396, 2371277, 4742554, 9485108, 10000603, 20001206, 40002412, 230013869, 460027738, 920055476]

約数ペア:

[(1, 920055476), (2, 460027738), (4, 230013869), (23, 40002412), (46, 20001206), (92, 10000603), (97, 9485108), (194, 4742554), (388, 2371277), (2231, 412396), (4462, 206198), (8924, 103099)]