190690304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 88

約数和(自身を含む): 448047360

約数和(自身を除く): 257357056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 719, 896, 1024, 1036, 1184, 1438, 1792, 2072, 2368, 2876, 3584, 4144, 4736, 5033, 5752, 7168, 8288, 9472, 10066, 11504, 16576, 18944, 20132, 23008, 26603, 33152, 37888, 40264, 46016, 53206, 66304, 80528, 92032, 106412, 132608, 161056, 184064, 186221, 212824, 265216, 322112, 368128, 372442, 425648, 644224, 736256, 744884, 851296, 1288448, 1489768, 1702592, 2576896, 2979536, 3405184, 5153792, 5959072, 6810368, 11918144, 13620736, 23836288, 27241472, 47672576, 95345152, 190690304]

約数ペア:

[(1, 190690304), (2, 95345152), (4, 47672576), (7, 27241472), (8, 23836288), (14, 13620736), (16, 11918144), (28, 6810368), (32, 5959072), (37, 5153792), (56, 3405184), (64, 2979536), (74, 2576896), (112, 1702592), (128, 1489768), (148, 1288448), (224, 851296), (256, 744884), (259, 736256), (296, 644224), (448, 425648), (512, 372442), (518, 368128), (592, 322112), (719, 265216), (896, 212824), (1024, 186221), (1036, 184064), (1184, 161056), (1438, 132608), (1792, 106412), (2072, 92032), (2368, 80528), (2876, 66304), (3584, 53206), (4144, 46016), (4736, 40264), (5033, 37888), (5752, 33152), (7168, 26603), (8288, 23008), (9472, 20132), (10066, 18944), (11504, 16576)]