275890288

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{114193}}^1$

素因数の和:114352

約数の個数: 20

約数和(自身を含む): 538082128

約数和(自身を除く): 262191840

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 114193, 228386, 456772, 913544, 1827088, 17243143, 34486286, 68972572, 137945144, 275890288]

約数ペア:

[(1, 275890288), (2, 137945144), (4, 68972572), (8, 34486286), (16, 17243143), (151, 1827088), (302, 913544), (604, 456772), (1208, 228386), (2416, 114193)]