215218076

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{19403}}^1$

素因数の和:19513

約数の個数: 24

約数和(自身を含む): 391184640

約数和(自身を除く): 175966564

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 2773, 5546, 11092, 19403, 38806, 77612, 911941, 1144777, 1823882, 2289554, 3647764, 4579108, 53804519, 107609038, 215218076]

約数ペア:

[(1, 215218076), (2, 107609038), (4, 53804519), (47, 4579108), (59, 3647764), (94, 2289554), (118, 1823882), (188, 1144777), (236, 911941), (2773, 77612), (5546, 38806), (11092, 19403)]