214140664

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{322501}}^1$

素因数の和:322590

約数の個数: 16

約数和(自身を含む): 406352520

約数和(自身を除く): 192211856

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 322501, 645002, 1290004, 2580008, 26767583, 53535166, 107070332, 214140664]

約数ペア:

[(1, 214140664), (2, 107070332), (4, 53535166), (8, 26767583), (83, 2580008), (166, 1290004), (332, 645002), (664, 322501)]