293848779632

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{80905501}}^1$

素因数の和:80905736

約数の個数: 20

約数和(自身を含む): 571840088136

約数和(自身を除く): 277991308504

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 80905501, 161811002, 323622004, 647244008, 1294488016, 18365548727, 36731097454, 73462194908, 146924389816, 293848779632]

約数ペア:

[(1, 293848779632), (2, 146924389816), (4, 73462194908), (8, 36731097454), (16, 18365548727), (227, 1294488016), (454, 647244008), (908, 323622004), (1816, 161811002), (3632, 80905501)]