134404496

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{55631}}^1$

素因数の和:55790

約数の個数: 20

約数和(自身を含む): 262137984

約数和(自身を除く): 127733488

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 55631, 111262, 222524, 445048, 890096, 8400281, 16800562, 33601124, 67202248, 134404496]

約数ペア:

[(1, 134404496), (2, 67202248), (4, 33601124), (8, 16800562), (16, 8400281), (151, 890096), (302, 445048), (604, 222524), (1208, 111262), (2416, 55631)]