305733704

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 583096320

約数和(自身を除く): 277362616

約数列:

[1, 2, 4, 8, 113, 127, 226, 254, 452, 508, 904, 1016, 2663, 5326, 10652, 14351, 21304, 28702, 57404, 114808, 300919, 338201, 601838, 676402, 1203676, 1352804, 2407352, 2705608, 38216713, 76433426, 152866852, 305733704]

約数ペア:

[(1, 305733704), (2, 152866852), (4, 76433426), (8, 38216713), (113, 2705608), (127, 2407352), (226, 1352804), (254, 1203676), (452, 676402), (508, 601838), (904, 338201), (1016, 300919), (2663, 114808), (5326, 57404), (10652, 28702), (14351, 21304)]