201072018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{27673}}^1$

素因数の和:27858

約数の個数: 32

約数和(自身を含む): 462266496

約数和(自身を除く): 261194478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 27673, 55346, 83019, 166038, 193711, 387422, 581133, 1162266, 4787429, 9574858, 14362287, 28724574, 33512003, 67024006, 100536009, 201072018]

約数ペア:

[(1, 201072018), (2, 100536009), (3, 67024006), (6, 33512003), (7, 28724574), (14, 14362287), (21, 9574858), (42, 4787429), (173, 1162266), (346, 581133), (519, 387422), (1038, 193711), (1211, 166038), (2422, 83019), (3633, 55346), (7266, 27673)]