211075008

素因数分解:

$2^6\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2745

約数の個数: 56

約数和(自身を含む): 559856640

約数和(自身を除く): 348781632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 491, 982, 1473, 1964, 2239, 2946, 3928, 4478, 5892, 6717, 7856, 8956, 11784, 13434, 15712, 17912, 23568, 26868, 31424, 35824, 47136, 53736, 71648, 94272, 107472, 143296, 214944, 429888, 1099349, 2198698, 3298047, 4397396, 6596094, 8794792, 13192188, 17589584, 26384376, 35179168, 52768752, 70358336, 105537504, 211075008]

約数ペア:

[(1, 211075008), (2, 105537504), (3, 70358336), (4, 52768752), (6, 35179168), (8, 26384376), (12, 17589584), (16, 13192188), (24, 8794792), (32, 6596094), (48, 4397396), (64, 3298047), (96, 2198698), (192, 1099349), (491, 429888), (982, 214944), (1473, 143296), (1964, 107472), (2239, 94272), (2946, 71648), (3928, 53736), (4478, 47136), (5892, 35824), (6717, 31424), (7856, 26868), (8956, 23568), (11784, 17912), (13434, 15712)]