142760768

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{8887}}^1$

素因数の和:9150

約数の個数: 28

約数和(自身を含む): 284451552

約数和(自身を除く): 141690784

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 8887, 16064, 17774, 35548, 71096, 142192, 284384, 568768, 2230637, 4461274, 8922548, 17845096, 35690192, 71380384, 142760768]

約数ペア:

[(1, 142760768), (2, 71380384), (4, 35690192), (8, 17845096), (16, 8922548), (32, 4461274), (64, 2230637), (251, 568768), (502, 284384), (1004, 142192), (2008, 71096), (4016, 35548), (8032, 17774), (8887, 16064)]