191368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 378000

約数和(自身を除く): 186632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1259, 2518, 5036, 10072, 23921, 47842, 95684, 191368]

約数ペア:

[(1, 191368), (2, 95684), (4, 47842), (8, 23921), (19, 10072), (38, 5036), (76, 2518), (152, 1259)]