214621826

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1\times {\mathrm{1063}}^1$

素因数の和:1865

約数の個数: 16

約数和(自身を含む): 324792384

約数和(自身を除く): 110170558

約数列:

[1, 2, 157, 314, 643, 1063, 1286, 2126, 100951, 166891, 201902, 333782, 683509, 1367018, 107310913, 214621826]

約数ペア:

[(1, 214621826), (2, 107310913), (157, 1367018), (314, 683509), (643, 333782), (1063, 201902), (1286, 166891), (2126, 100951)]