141688892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{313471}}^1$

素因数の和:313588

約数の個数: 12

約数和(自身を含む): 250150656

約数和(自身を除く): 108461764

約数列:

[1, 2, 4, 113, 226, 452, 313471, 626942, 1253884, 35422223, 70844446, 141688892]

約数ペア:

[(1, 141688892), (2, 70844446), (4, 35422223), (113, 1253884), (226, 626942), (452, 313471)]