137089204

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{80263}}^1$

素因数の和:80335

約数の個数: 24

約数和(自身を含む): 278676608

約数和(自身を除く): 141587404

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 80263, 160526, 321052, 561841, 1123682, 2247364, 4896043, 9792086, 19584172, 34272301, 68544602, 137089204]

約数ペア:

[(1, 137089204), (2, 68544602), (4, 34272301), (7, 19584172), (14, 9792086), (28, 4896043), (61, 2247364), (122, 1123682), (244, 561841), (427, 321052), (854, 160526), (1708, 80263)]