161972672

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{11149}}^1$

素因数の和:11388

約数の個数: 28

約数和(自身を含む): 322859400

約数和(自身を除く): 160886728

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 7264, 11149, 14528, 22298, 44596, 89192, 178384, 356768, 713536, 2530823, 5061646, 10123292, 20246584, 40493168, 80986336, 161972672]

約数ペア:

[(1, 161972672), (2, 80986336), (4, 40493168), (8, 20246584), (16, 10123292), (32, 5061646), (64, 2530823), (227, 713536), (454, 356768), (908, 178384), (1816, 89192), (3632, 44596), (7264, 22298), (11149, 14528)]