311072276

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5663

約数の個数: 24

約数和(自身を含む): 553620480

約数和(自身を除く): 242548204

約数列:

[1, 2, 4, 113, 127, 226, 254, 452, 508, 5419, 10838, 14351, 21676, 28702, 57404, 612347, 688213, 1224694, 1376426, 2449388, 2752852, 77768069, 155536138, 311072276]

約数ペア:

[(1, 311072276), (2, 155536138), (4, 77768069), (113, 2752852), (127, 2449388), (226, 1376426), (254, 1224694), (452, 688213), (508, 612347), (5419, 57404), (10838, 28702), (14351, 21676)]