138466214

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{2767}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 210456576

約数和(自身を除く): 71990362

約数列:

[1, 2, 131, 191, 262, 382, 2767, 5534, 25021, 50042, 362477, 528497, 724954, 1056994, 69233107, 138466214]

約数ペア:

[(1, 138466214), (2, 69233107), (131, 1056994), (191, 724954), (262, 528497), (382, 362477), (2767, 50042), (5534, 25021)]