210380801905

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{2903}}^1\times {\mathrm{237607}}^1$

素因数の和:240576

約数の個数: 16

約数和(自身を含む): 256685071104

約数和(自身を除く): 46304269199

約数列:

[1, 5, 61, 305, 2903, 14515, 177083, 237607, 885415, 1188035, 14494027, 72470135, 689773121, 3448865605, 42076160381, 210380801905]

約数ペア:

[(1, 210380801905), (5, 42076160381), (61, 3448865605), (305, 689773121), (2903, 72470135), (14515, 14494027), (177083, 1188035), (237607, 885415)]