228562558

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{6607}}^1$

素因数の和:6976

約数の個数: 24

約数和(自身を含む): 400008672

約数和(自身を除く): 171446114

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 2471, 4942, 6607, 13214, 17297, 34594, 46249, 92498, 323743, 647486, 2332271, 4664542, 16325897, 32651794, 114281279, 228562558]

約数ペア:

[(1, 228562558), (2, 114281279), (7, 32651794), (14, 16325897), (49, 4664542), (98, 2332271), (353, 647486), (706, 323743), (2471, 92498), (4942, 46249), (6607, 34594), (13214, 17297)]