253008892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{29297}}^1$

素因数の和:29445

約数の個数: 24

約数和(自身を含む): 472518144

約数和(自身を除く): 219509252

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 29297, 58594, 117188, 498049, 996098, 1992196, 3720719, 7441438, 14882876, 63252223, 126504446, 253008892]

約数ペア:

[(1, 253008892), (2, 126504446), (4, 63252223), (17, 14882876), (34, 7441438), (68, 3720719), (127, 1992196), (254, 996098), (508, 498049), (2159, 117188), (4318, 58594), (8636, 29297)]