194386244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{120587}}^1$

素因数の和:120635

約数の個数: 24

約数和(自身を含む): 378163968

約数和(自身を除く): 183777724

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 120587, 241174, 482348, 1567631, 3135262, 3738197, 6270524, 7476394, 14952788, 48596561, 97193122, 194386244]

約数ペア:

[(1, 194386244), (2, 97193122), (4, 48596561), (13, 14952788), (26, 7476394), (31, 6270524), (52, 3738197), (62, 3135262), (124, 1567631), (403, 482348), (806, 241174), (1612, 120587)]