249804929874

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{3070139}}^1$

素因数の和:3070406

約数の個数: 32

約数和(自身を含む): 509299384320

約数和(自身を除く): 259494454446

約数列:

[1, 2, 3, 6, 71, 142, 191, 213, 382, 426, 573, 1146, 13561, 27122, 40683, 81366, 3070139, 6140278, 9210417, 18420834, 217979869, 435959738, 586396549, 653939607, 1172793098, 1307879214, 1759189647, 3518379294, 41634154979, 83268309958, 124902464937, 249804929874]

約数ペア:

[(1, 249804929874), (2, 124902464937), (3, 83268309958), (6, 41634154979), (71, 3518379294), (142, 1759189647), (191, 1307879214), (213, 1172793098), (382, 653939607), (426, 586396549), (573, 435959738), (1146, 217979869), (13561, 18420834), (27122, 9210417), (40683, 6140278), (81366, 3070139)]