201016018

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{37489}}^1$

素因数の和:37881

約数の個数: 16

約数和(自身を含む): 345507840

約数和(自身を除く): 144491822

約数列:

[1, 2, 7, 14, 383, 766, 2681, 5362, 37489, 74978, 262423, 524846, 14358287, 28716574, 100508009, 201016018]

約数ペア:

[(1, 201016018), (2, 100508009), (7, 28716574), (14, 14358287), (383, 524846), (766, 262423), (2681, 74978), (5362, 37489)]