202912021432

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{131419703}}^1$

素因数の和:131419902

約数の個数: 16

約数和(自身を含む): 382431338640

約数和(自身を除く): 179519317208

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 131419703, 262839406, 525678812, 1051357624, 25364002679, 50728005358, 101456010716, 202912021432]

約数ペア:

[(1, 202912021432), (2, 101456010716), (4, 50728005358), (8, 25364002679), (193, 1051357624), (386, 525678812), (772, 262839406), (1544, 131419703)]