214425832

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{136057}}^1$

素因数の和:136260

約数の個数: 16

約数和(自身を含む): 404092260

約数和(自身を除く): 189666428

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 136057, 272114, 544228, 1088456, 26803229, 53606458, 107212916, 214425832]

約数ペア:

[(1, 214425832), (2, 107212916), (4, 53606458), (8, 26803229), (197, 1088456), (394, 544228), (788, 272114), (1576, 136057)]