408044108

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{445463}}^1$

素因数の和:445696

約数の個数: 12

約数和(自身を含む): 717197040

約数和(自身を除く): 309152932

約数列:

[1, 2, 4, 229, 458, 916, 445463, 890926, 1781852, 102011027, 204022054, 408044108]

約数ペア:

[(1, 408044108), (2, 204022054), (4, 102011027), (229, 1781852), (458, 890926), (916, 445463)]