173494192

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{85381}}^1$

素因数の和:85516

約数の個数: 20

約数和(自身を含む): 338795776

約数和(自身を除く): 165301584

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 85381, 170762, 341524, 683048, 1366096, 10843387, 21686774, 43373548, 86747096, 173494192]

約数ペア:

[(1, 173494192), (2, 86747096), (4, 43373548), (8, 21686774), (16, 10843387), (127, 1366096), (254, 683048), (508, 341524), (1016, 170762), (2032, 85381)]