88815728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{292157}}^1$

素因数の和:292184

約数の個数: 20

約数和(自身を含む): 181137960

約数和(自身を除く): 92322232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 292157, 584314, 1168628, 2337256, 4674512, 5550983, 11101966, 22203932, 44407864, 88815728]

約数ペア:

[(1, 88815728), (2, 44407864), (4, 22203932), (8, 11101966), (16, 5550983), (19, 4674512), (38, 2337256), (76, 1168628), (152, 584314), (304, 292157)]