103279328

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 209817216

約数和(自身を除く): 106537888

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 223, 328, 353, 446, 656, 706, 892, 1312, 1412, 1784, 2824, 3568, 5648, 7136, 9143, 11296, 14473, 18286, 28946, 36572, 57892, 73144, 78719, 115784, 146288, 157438, 231568, 292576, 314876, 463136, 629752, 1259504, 2519008, 3227479, 6454958, 12909916, 25819832, 51639664, 103279328]

約数ペア:

[(1, 103279328), (2, 51639664), (4, 25819832), (8, 12909916), (16, 6454958), (32, 3227479), (41, 2519008), (82, 1259504), (164, 629752), (223, 463136), (328, 314876), (353, 292576), (446, 231568), (656, 157438), (706, 146288), (892, 115784), (1312, 78719), (1412, 73144), (1784, 57892), (2824, 36572), (3568, 28946), (5648, 18286), (7136, 14473), (9143, 11296)]