211963456

素因数分解:

$2^6\times {\mathrm{3311929}}^1$

素因数の和:3311941

約数の個数: 14

約数和(自身を含む): 420615110

約数和(自身を除く): 208651654

約数列:

[1, 2, 4, 8, 16, 32, 64, 3311929, 6623858, 13247716, 26495432, 52990864, 105981728, 211963456]

約数ペア:

[(1, 211963456), (2, 105981728), (4, 52990864), (8, 26495432), (16, 13247716), (32, 6623858), (64, 3311929)]