291288711188

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5730871}}^1$

素因数の和:5731103

約数の個数: 24

約数和(自身を含む): 518941921344

約数和(自身を除く): 227653210156

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 12707, 25414, 50828, 5730871, 11461742, 22923484, 555894487, 750744101, 1111788974, 1501488202, 2223577948, 3002976404, 72822177797, 145644355594, 291288711188]

約数ペア:

[(1, 291288711188), (2, 145644355594), (4, 72822177797), (97, 3002976404), (131, 2223577948), (194, 1501488202), (262, 1111788974), (388, 750744101), (524, 555894487), (12707, 22923484), (25414, 11461742), (50828, 5730871)]