260896106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{25523}}^1$

素因数の和:25813

約数の個数: 16

約数和(自身を含む): 413488800

約数和(自身を除く): 152592694

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 25523, 51046, 484937, 969874, 6865687, 13731374, 130448053, 260896106]

約数ペア:

[(1, 260896106), (2, 130448053), (19, 13731374), (38, 6865687), (269, 969874), (538, 484937), (5111, 51046), (10222, 25523)]