170219772

素因数分解:

$2^2\times 3^3\times {\mathrm{881}}^1\times {\mathrm{1789}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 442058400

約数和(自身を除く): 271838628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 881, 1762, 1789, 2643, 3524, 3578, 5286, 5367, 7156, 7929, 10572, 10734, 15858, 16101, 21468, 23787, 31716, 32202, 47574, 48303, 64404, 95148, 96606, 193212, 1576109, 3152218, 4728327, 6304436, 9456654, 14184981, 18913308, 28369962, 42554943, 56739924, 85109886, 170219772]

約数ペア:

[(1, 170219772), (2, 85109886), (3, 56739924), (4, 42554943), (6, 28369962), (9, 18913308), (12, 14184981), (18, 9456654), (27, 6304436), (36, 4728327), (54, 3152218), (108, 1576109), (881, 193212), (1762, 96606), (1789, 95148), (2643, 64404), (3524, 48303), (3578, 47574), (5286, 32202), (5367, 31716), (7156, 23787), (7929, 21468), (10572, 16101), (10734, 15858)]