200078442

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{271109}}^1$

素因数の和:271158

約数の個数: 24

約数和(自身を含む): 444078180

約数和(自身を除く): 243999738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 271109, 542218, 813327, 1626654, 2439981, 4879962, 11115469, 22230938, 33346407, 66692814, 100039221, 200078442]

約数ペア:

[(1, 200078442), (2, 100039221), (3, 66692814), (6, 33346407), (9, 22230938), (18, 11115469), (41, 4879962), (82, 2439981), (123, 1626654), (246, 813327), (369, 542218), (738, 271109)]