201730508

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{135937}}^1$

素因数の和:136001

約数の個数: 24

約数和(自身を含む): 411076512

約数和(自身を除く): 209346004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 135937, 271874, 543748, 951559, 1903118, 3806236, 7204661, 14409322, 28818644, 50432627, 100865254, 201730508]

約数ペア:

[(1, 201730508), (2, 100865254), (4, 50432627), (7, 28818644), (14, 14409322), (28, 7204661), (53, 3806236), (106, 1903118), (212, 951559), (371, 543748), (742, 271874), (1484, 135937)]