203364884992

素因数分解:

$2^9\times {\mathrm{941}}^1\times {\mathrm{422101}}^1$

素因数の和:423060

約数の個数: 40

約数和(自身を含む): 406765345932

約数和(自身を除く): 203400460940

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 941, 1882, 3764, 7528, 15056, 30112, 60224, 120448, 240896, 422101, 481792, 844202, 1688404, 3376808, 6753616, 13507232, 27014464, 54028928, 108057856, 216115712, 397197041, 794394082, 1588788164, 3177576328, 6355152656, 12710305312, 25420610624, 50841221248, 101682442496, 203364884992]

約数ペア:

[(1, 203364884992), (2, 101682442496), (4, 50841221248), (8, 25420610624), (16, 12710305312), (32, 6355152656), (64, 3177576328), (128, 1588788164), (256, 794394082), (512, 397197041), (941, 216115712), (1882, 108057856), (3764, 54028928), (7528, 27014464), (15056, 13507232), (30112, 6753616), (60224, 3376808), (120448, 1688404), (240896, 844202), (422101, 481792)]