208634258

素因数分解:

$2^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{9137}}^1$

素因数の和:9386

約数の個数: 24

約数和(自身を含む): 365647932

約数和(自身を除く): 157013674

約数列:

[1, 2, 7, 14, 49, 98, 233, 466, 1631, 3262, 9137, 11417, 18274, 22834, 63959, 127918, 447713, 895426, 2128921, 4257842, 14902447, 29804894, 104317129, 208634258]

約数ペア:

[(1, 208634258), (2, 104317129), (7, 29804894), (14, 14902447), (49, 4257842), (98, 2128921), (233, 895426), (466, 447713), (1631, 127918), (3262, 63959), (9137, 22834), (11417, 18274)]