121170416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{184711}}^1$

素因数の和:184760

約数の個数: 20

約数和(自身を含む): 240495024

約数和(自身を除く): 119324608

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 184711, 369422, 738844, 1477688, 2955376, 7573151, 15146302, 30292604, 60585208, 121170416]

約数ペア:

[(1, 121170416), (2, 60585208), (4, 30292604), (8, 15146302), (16, 7573151), (41, 2955376), (82, 1477688), (164, 738844), (328, 369422), (656, 184711)]