191420074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{2213}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 292380840

約数和(自身を除く): 100960766

約数列:

[1, 2, 61, 122, 709, 1418, 2213, 4426, 43249, 86498, 134993, 269986, 1569017, 3138034, 95710037, 191420074]

約数ペア:

[(1, 191420074), (2, 95710037), (61, 3138034), (122, 1569017), (709, 269986), (1418, 134993), (2213, 86498), (4426, 43249)]