190668352

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13729}}^1$

素因数の和:13779

約数の個数: 56

約数和(自身を含む): 446389760

約数和(自身を除く): 255721408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13729, 13888, 27458, 54916, 96103, 109832, 192206, 219664, 384412, 425599, 439328, 768824, 851198, 878656, 1537648, 1702396, 2979193, 3075296, 3404792, 5958386, 6150592, 6809584, 11916772, 13619168, 23833544, 27238336, 47667088, 95334176, 190668352]

約数ペア:

[(1, 190668352), (2, 95334176), (4, 47667088), (7, 27238336), (8, 23833544), (14, 13619168), (16, 11916772), (28, 6809584), (31, 6150592), (32, 5958386), (56, 3404792), (62, 3075296), (64, 2979193), (112, 1702396), (124, 1537648), (217, 878656), (224, 851198), (248, 768824), (434, 439328), (448, 425599), (496, 384412), (868, 219664), (992, 192206), (1736, 109832), (1984, 96103), (3472, 54916), (6944, 27458), (13729, 13888)]