190949312

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1885

約数の個数: 56

約数和(自身を含む): 401031456

約数和(自身を除く): 210082144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 1777, 2336, 3358, 3554, 4672, 6716, 7108, 13432, 14216, 26864, 28432, 40871, 53728, 56864, 81742, 107456, 113728, 129721, 163484, 259442, 326968, 518884, 653936, 1037768, 1307872, 2075536, 2615744, 2983583, 4151072, 5967166, 8302144, 11934332, 23868664, 47737328, 95474656, 190949312]

約数ペア:

[(1, 190949312), (2, 95474656), (4, 47737328), (8, 23868664), (16, 11934332), (23, 8302144), (32, 5967166), (46, 4151072), (64, 2983583), (73, 2615744), (92, 2075536), (146, 1307872), (184, 1037768), (292, 653936), (368, 518884), (584, 326968), (736, 259442), (1168, 163484), (1472, 129721), (1679, 113728), (1777, 107456), (2336, 81742), (3358, 56864), (3554, 53728), (4672, 40871), (6716, 28432), (7108, 26864), (13432, 14216)]