199888922874

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{87901901}}^1$

素因数の和:87902285

約数の個数: 16

約数和(自身を含む): 400832673120

約数和(自身を除く): 200943750246

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 87901901, 175803802, 263705703, 527411406, 33314820479, 66629640958, 99944461437, 199888922874]

約数ペア:

[(1, 199888922874), (2, 99944461437), (3, 66629640958), (6, 33314820479), (379, 527411406), (758, 263705703), (1137, 175803802), (2274, 87901901)]