213543168

素因数分解:

$2^8\times 3^1\times {\mathrm{278051}}^1$

素因数の和:278070

約数の個数: 36

約数和(自身を含む): 568338288

約数和(自身を除く): 354795120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 278051, 556102, 834153, 1112204, 1668306, 2224408, 3336612, 4448816, 6673224, 8897632, 13346448, 17795264, 26692896, 35590528, 53385792, 71181056, 106771584, 213543168]

約数ペア:

[(1, 213543168), (2, 106771584), (3, 71181056), (4, 53385792), (6, 35590528), (8, 26692896), (12, 17795264), (16, 13346448), (24, 8897632), (32, 6673224), (48, 4448816), (64, 3336612), (96, 2224408), (128, 1668306), (192, 1112204), (256, 834153), (384, 556102), (768, 278051)]