379295152

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2765

約数の個数: 40

約数和(自身を含む): 751110656

約数和(自身を除く): 371815504

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 254, 292, 508, 584, 1016, 1168, 2032, 2557, 5114, 9271, 10228, 18542, 20456, 37084, 40912, 74168, 148336, 186661, 324739, 373322, 649478, 746644, 1298956, 1493288, 2597912, 2986576, 5195824, 23705947, 47411894, 94823788, 189647576, 379295152]

約数ペア:

[(1, 379295152), (2, 189647576), (4, 94823788), (8, 47411894), (16, 23705947), (73, 5195824), (127, 2986576), (146, 2597912), (254, 1493288), (292, 1298956), (508, 746644), (584, 649478), (1016, 373322), (1168, 324739), (2032, 186661), (2557, 148336), (5114, 74168), (9271, 40912), (10228, 37084), (18542, 20456)]