199822014567

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8087}}^1\times {\mathrm{23071}}^1$

素因数の和:31188

約数の個数: 48

約数和(自身を含む): 349327060992

約数和(自身を除く): 149505046425

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 8087, 23071, 24261, 56609, 69213, 72783, 137479, 161497, 169827, 207639, 392207, 412437, 484491, 509481, 962353, 1176621, 1237311, 1453473, 2745449, 2887059, 3529863, 8236347, 8661177, 24709041, 186575177, 559725531, 1306026239, 1679176593, 3171778009, 3918078717, 9515334027, 11754236151, 22202446063, 28546002081, 66607338189, 199822014567]

約数ペア:

[(1, 199822014567), (3, 66607338189), (7, 28546002081), (9, 22202446063), (17, 11754236151), (21, 9515334027), (51, 3918078717), (63, 3171778009), (119, 1679176593), (153, 1306026239), (357, 559725531), (1071, 186575177), (8087, 24709041), (23071, 8661177), (24261, 8236347), (56609, 3529863), (69213, 2887059), (72783, 2745449), (137479, 1453473), (161497, 1237311), (169827, 1176621), (207639, 962353), (392207, 509481), (412437, 484491)]