408048352

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{119173}}^1$

素因数の和:119290

約数の個数: 24

約数和(自身を含む): 810859896

約数和(自身を除く): 402811544

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 119173, 238346, 476692, 953384, 1906768, 3813536, 12751511, 25503022, 51006044, 102012088, 204024176, 408048352]

約数ペア:

[(1, 408048352), (2, 204024176), (4, 102012088), (8, 51006044), (16, 25503022), (32, 12751511), (107, 3813536), (214, 1906768), (428, 953384), (856, 476692), (1712, 238346), (3424, 119173)]