214737704

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{177763}}^1$

素因数の和:177920

約数の個数: 16

約数和(自身を含む): 405301920

約数和(自身を除く): 190564216

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 177763, 355526, 711052, 1422104, 26842213, 53684426, 107368852, 214737704]

約数ペア:

[(1, 214737704), (2, 107368852), (4, 53684426), (8, 26842213), (151, 1422104), (302, 711052), (604, 355526), (1208, 177763)]