265848848

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 60

約数和(自身を含む): 541723140

約数和(自身を除く): 275874292

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 229, 296, 424, 458, 592, 848, 916, 1369, 1832, 1961, 2738, 3664, 3922, 5476, 7844, 8473, 10952, 12137, 15688, 16946, 21904, 24274, 31376, 33892, 48548, 67784, 72557, 97096, 135568, 145114, 194192, 290228, 313501, 449069, 580456, 627002, 898138, 1160912, 1254004, 1796276, 2508008, 3592552, 5016016, 7185104, 16615553, 33231106, 66462212, 132924424, 265848848]

約数ペア:

[(1, 265848848), (2, 132924424), (4, 66462212), (8, 33231106), (16, 16615553), (37, 7185104), (53, 5016016), (74, 3592552), (106, 2508008), (148, 1796276), (212, 1254004), (229, 1160912), (296, 898138), (424, 627002), (458, 580456), (592, 449069), (848, 313501), (916, 290228), (1369, 194192), (1832, 145114), (1961, 135568), (2738, 97096), (3664, 72557), (3922, 67784), (5476, 48548), (7844, 33892), (8473, 31376), (10952, 24274), (12137, 21904), (15688, 16946)]