191450432

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{80849}}^1$

素因数の和:80898

約数の個数: 28

約数和(自身を含む): 390182100

約数和(自身を除く): 198731668

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 80849, 161698, 323396, 646792, 1293584, 2587168, 2991413, 5174336, 5982826, 11965652, 23931304, 47862608, 95725216, 191450432]

約数ペア:

[(1, 191450432), (2, 95725216), (4, 47862608), (8, 23931304), (16, 11965652), (32, 5982826), (37, 5174336), (64, 2991413), (74, 2587168), (148, 1293584), (296, 646792), (592, 323396), (1184, 161698), (2368, 80849)]