194653376

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{21881}}^1$

素因数の和:22032

約数の個数: 28

約数和(自身を含む): 389061960

約数和(自身を除く): 194408584

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 21881, 43762, 87524, 175048, 350096, 700192, 1400384, 3041459, 6082918, 12165836, 24331672, 48663344, 97326688, 194653376]

約数ペア:

[(1, 194653376), (2, 97326688), (4, 48663344), (8, 24331672), (16, 12165836), (32, 6082918), (64, 3041459), (139, 1400384), (278, 700192), (556, 350096), (1112, 175048), (2224, 87524), (4448, 43762), (8896, 21881)]