206928896

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{11887}}^1$

素因数の和:11924

約数の個数: 44

約数和(自身を含む): 438025248

約数和(自身を除く): 231096352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 11887, 17408, 23774, 47548, 95096, 190192, 202079, 380384, 404158, 760768, 808316, 1521536, 1616632, 3043072, 3233264, 6086144, 6466528, 12172288, 12933056, 25866112, 51732224, 103464448, 206928896]

約数ペア:

[(1, 206928896), (2, 103464448), (4, 51732224), (8, 25866112), (16, 12933056), (17, 12172288), (32, 6466528), (34, 6086144), (64, 3233264), (68, 3043072), (128, 1616632), (136, 1521536), (256, 808316), (272, 760768), (512, 404158), (544, 380384), (1024, 202079), (1088, 190192), (2176, 95096), (4352, 47548), (8704, 23774), (11887, 17408)]