89979088

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{37243}}^1$

素因数の和:37402

約数の個数: 20

約数和(自身を含む): 175493728

約数和(自身を除く): 85514640

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 37243, 74486, 148972, 297944, 595888, 5623693, 11247386, 22494772, 44989544, 89979088]

約数ペア:

[(1, 89979088), (2, 44989544), (4, 22494772), (8, 11247386), (16, 5623693), (151, 595888), (302, 297944), (604, 148972), (1208, 74486), (2416, 37243)]