277730204

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 494796288

約数和(自身を除く): 217066084

約数列:

[1, 2, 4, 101, 127, 202, 254, 404, 508, 5413, 10826, 12827, 21652, 25654, 51308, 546713, 687451, 1093426, 1374902, 2186852, 2749804, 69432551, 138865102, 277730204]

約数ペア:

[(1, 277730204), (2, 138865102), (4, 69432551), (101, 2749804), (127, 2186852), (202, 1374902), (254, 1093426), (404, 687451), (508, 546713), (5413, 51308), (10826, 25654), (12827, 21652)]