249932062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{42491}}^1$

素因数の和:42683

約数の個数: 16

約数和(自身を含む): 399254832

約数和(自身を除く): 149322770

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 42491, 84982, 722347, 1444694, 7350943, 14701886, 124966031, 249932062]

約数ペア:

[(1, 249932062), (2, 124966031), (17, 14701886), (34, 7350943), (173, 1444694), (346, 722347), (2941, 84982), (5882, 42491)]