119909584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{182789}}^1$

素因数の和:182838

約数の個数: 20

約数和(自身を含む): 237992580

約数和(自身を除く): 118082996

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 182789, 365578, 731156, 1462312, 2924624, 7494349, 14988698, 29977396, 59954792, 119909584]

約数ペア:

[(1, 119909584), (2, 59954792), (4, 29977396), (8, 14988698), (16, 7494349), (41, 2924624), (82, 1462312), (164, 731156), (328, 365578), (656, 182789)]