191147042

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 288816192

約数和(自身を除く): 97669150

約数列:

[1, 2, 251, 502, 503, 757, 1006, 1514, 126253, 190007, 252506, 380014, 380771, 761542, 95573521, 191147042]

約数ペア:

[(1, 191147042), (2, 95573521), (251, 761542), (502, 380771), (503, 380014), (757, 252506), (1006, 190007), (1514, 126253)]