144332944

素因数分解:

$2^4\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2909}}^1$

素因数の和:3367

約数の個数: 40

約数和(自身を含む): 320425920

約数和(自身を除く): 176092976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 443, 886, 1772, 2909, 3101, 3544, 5818, 6202, 7088, 11636, 12404, 20363, 23272, 24808, 40726, 46544, 49616, 81452, 162904, 325808, 1288687, 2577374, 5154748, 9020809, 10309496, 18041618, 20618992, 36083236, 72166472, 144332944]

約数ペア:

[(1, 144332944), (2, 72166472), (4, 36083236), (7, 20618992), (8, 18041618), (14, 10309496), (16, 9020809), (28, 5154748), (56, 2577374), (112, 1288687), (443, 325808), (886, 162904), (1772, 81452), (2909, 49616), (3101, 46544), (3544, 40726), (5818, 24808), (6202, 23272), (7088, 20363), (11636, 12404)]