201986336

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{153953}}^1$

素因数の和:154004

約数の個数: 24

約数和(自身を含む): 407362284

約数和(自身を除く): 205375948

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 153953, 307906, 615812, 1231624, 2463248, 4926496, 6312073, 12624146, 25248292, 50496584, 100993168, 201986336]

約数ペア:

[(1, 201986336), (2, 100993168), (4, 50496584), (8, 25248292), (16, 12624146), (32, 6312073), (41, 4926496), (82, 2463248), (164, 1231624), (328, 615812), (656, 307906), (1312, 153953)]