208034348

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{4919}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 371263200

約数和(自身を除く): 163228852

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 4919, 9838, 10573, 19676, 21146, 42292, 477143, 536171, 954286, 1072342, 1908572, 2144684, 52008587, 104017174, 208034348]

約数ペア:

[(1, 208034348), (2, 104017174), (4, 52008587), (97, 2144684), (109, 1908572), (194, 1072342), (218, 954286), (388, 536171), (436, 477143), (4919, 42292), (9838, 21146), (10573, 19676)]