190950784

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 407910240

約数和(自身を除く): 216959456

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 368, 592, 736, 851, 1184, 1472, 1702, 1753, 2368, 2944, 3404, 3506, 4736, 6808, 7012, 13616, 14024, 27232, 28048, 40319, 54464, 56096, 64861, 80638, 108928, 112192, 129722, 161276, 224384, 259444, 322552, 518888, 645104, 1037776, 1290208, 1491803, 2075552, 2580416, 2983606, 4151104, 5160832, 5967212, 8302208, 11934424, 23868848, 47737696, 95475392, 190950784]

約数ペア:

[(1, 190950784), (2, 95475392), (4, 47737696), (8, 23868848), (16, 11934424), (23, 8302208), (32, 5967212), (37, 5160832), (46, 4151104), (64, 2983606), (74, 2580416), (92, 2075552), (128, 1491803), (148, 1290208), (184, 1037776), (296, 645104), (368, 518888), (592, 322552), (736, 259444), (851, 224384), (1184, 161276), (1472, 129722), (1702, 112192), (1753, 108928), (2368, 80638), (2944, 64861), (3404, 56096), (3506, 54464), (4736, 40319), (6808, 28048), (7012, 27232), (13616, 14024)]