218031104

素因数分解:

$2^{10}\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1598

約数の個数: 44

約数和(自身を含む): 439081500

約数和(自身を除く): 221050396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 1024, 1192, 1429, 2384, 2858, 4768, 5716, 9536, 11432, 19072, 22864, 38144, 45728, 76288, 91456, 152576, 182912, 212921, 365824, 425842, 731648, 851684, 1463296, 1703368, 3406736, 6813472, 13626944, 27253888, 54507776, 109015552, 218031104]

約数ペア:

[(1, 218031104), (2, 109015552), (4, 54507776), (8, 27253888), (16, 13626944), (32, 6813472), (64, 3406736), (128, 1703368), (149, 1463296), (256, 851684), (298, 731648), (512, 425842), (596, 365824), (1024, 212921), (1192, 182912), (1429, 152576), (2384, 91456), (2858, 76288), (4768, 45728), (5716, 38144), (9536, 22864), (11432, 19072)]