139367046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255251}}^1$

素因数の和:255276

約数の個数: 32

約数和(自身を含む): 343058688

約数和(自身を除く): 203691642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 255251, 510502, 765753, 1531506, 1786757, 3318263, 3573514, 5360271, 6636526, 9954789, 10720542, 19909578, 23227841, 46455682, 69683523, 139367046]

約数ペア:

[(1, 139367046), (2, 69683523), (3, 46455682), (6, 23227841), (7, 19909578), (13, 10720542), (14, 9954789), (21, 6636526), (26, 5360271), (39, 3573514), (42, 3318263), (78, 1786757), (91, 1531506), (182, 765753), (273, 510502), (546, 255251)]