119885008

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{122833}}^1$

素因数の和:122902

約数の個数: 20

約数和(自身を含む): 236086948

約数和(自身を除く): 116201940

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 122833, 245666, 491332, 982664, 1965328, 7492813, 14985626, 29971252, 59942504, 119885008]

約数ペア:

[(1, 119885008), (2, 59942504), (4, 29971252), (8, 14985626), (16, 7492813), (61, 1965328), (122, 982664), (244, 491332), (488, 245666), (976, 122833)]