212102192

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{104381}}^1$

素因数の和:104516

約数の個数: 20

約数和(自身を含む): 414187776

約数和(自身を除く): 202085584

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 104381, 208762, 417524, 835048, 1670096, 13256387, 26512774, 53025548, 106051096, 212102192]

約数ペア:

[(1, 212102192), (2, 106051096), (4, 53025548), (8, 26512774), (16, 13256387), (127, 1670096), (254, 835048), (508, 417524), (1016, 208762), (2032, 104381)]