171264

素因数分解:

$2^8\times 3^1\times {\mathrm{223}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 457856

約数和(自身を除く): 286592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 669, 768, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 14272, 21408, 28544, 42816, 57088, 85632, 171264]

約数ペア:

[(1, 171264), (2, 85632), (3, 57088), (4, 42816), (6, 28544), (8, 21408), (12, 14272), (16, 10704), (24, 7136), (32, 5352), (48, 3568), (64, 2676), (96, 1784), (128, 1338), (192, 892), (223, 768), (256, 669), (384, 446)]