171068928

素因数分解:

$2^9\times 3^1\times {\mathrm{111373}}^1$

素因数の和:111394

約数の個数: 40

約数和(自身を含む): 455742408

約数和(自身を除く): 284673480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 111373, 222746, 334119, 445492, 668238, 890984, 1336476, 1781968, 2672952, 3563936, 5345904, 7127872, 10691808, 14255744, 21383616, 28511488, 42767232, 57022976, 85534464, 171068928]

約数ペア:

[(1, 171068928), (2, 85534464), (3, 57022976), (4, 42767232), (6, 28511488), (8, 21383616), (12, 14255744), (16, 10691808), (24, 7127872), (32, 5345904), (48, 3563936), (64, 2672952), (96, 1781968), (128, 1336476), (192, 890984), (256, 668238), (384, 445492), (512, 334119), (768, 222746), (1536, 111373)]