208060352

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{263}}^2$

素因数の和:585

約数の個数: 42

約数和(自身を含む): 423263568

約数和(自身を除く): 215203216

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 263, 376, 526, 752, 1052, 1504, 2104, 3008, 4208, 8416, 12361, 16832, 24722, 49444, 69169, 98888, 138338, 197776, 276676, 395552, 553352, 791104, 1106704, 2213408, 3250943, 4426816, 6501886, 13003772, 26007544, 52015088, 104030176, 208060352]

約数ペア:

[(1, 208060352), (2, 104030176), (4, 52015088), (8, 26007544), (16, 13003772), (32, 6501886), (47, 4426816), (64, 3250943), (94, 2213408), (188, 1106704), (263, 791104), (376, 553352), (526, 395552), (752, 276676), (1052, 197776), (1504, 138338), (2104, 98888), (3008, 69169), (4208, 49444), (8416, 24722), (12361, 16832)]