246973348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{8089}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 458703000

約数和(自身を除く): 211729652

約数列:

[1, 2, 4, 17, 34, 68, 449, 898, 1796, 7633, 8089, 15266, 16178, 30532, 32356, 137513, 275026, 550052, 3631961, 7263922, 14527844, 61743337, 123486674, 246973348]

約数ペア:

[(1, 246973348), (2, 123486674), (4, 61743337), (17, 14527844), (34, 7263922), (68, 3631961), (449, 550052), (898, 275026), (1796, 137513), (7633, 32356), (8089, 30532), (15266, 16178)]