133826120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176087}}^1$

素因数の和:176117

約数の個数: 32

約数和(自身を含む): 316958400

約数和(自身を除く): 183132280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 176087, 352174, 704348, 880435, 1408696, 1760870, 3345653, 3521740, 6691306, 7043480, 13382612, 16728265, 26765224, 33456530, 66913060, 133826120]

約数ペア:

[(1, 133826120), (2, 66913060), (4, 33456530), (5, 26765224), (8, 16728265), (10, 13382612), (19, 7043480), (20, 6691306), (38, 3521740), (40, 3345653), (76, 1760870), (95, 1408696), (152, 880435), (190, 704348), (380, 352174), (760, 176087)]