138034696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53419}}^1$

素因数の和:53461

約数の個数: 32

約数和(自身を含む): 288468000

約数和(自身を除く): 150433304

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 53419, 106838, 213676, 427352, 908123, 1014961, 1816246, 2029922, 3632492, 4059844, 7264984, 8119688, 17254337, 34508674, 69017348, 138034696]

約数ペア:

[(1, 138034696), (2, 69017348), (4, 34508674), (8, 17254337), (17, 8119688), (19, 7264984), (34, 4059844), (38, 3632492), (68, 2029922), (76, 1816246), (136, 1014961), (152, 908123), (323, 427352), (646, 213676), (1292, 106838), (2584, 53419)]