163338368

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{24077}}^1$

素因数の和:24144

約数の個数: 32

約数和(自身を含む): 331554060

約数和(自身を除く): 168215692

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 24077, 48154, 96308, 192616, 385232, 770464, 1276081, 1540928, 2552162, 3081856, 5104324, 10208648, 20417296, 40834592, 81669184, 163338368]

約数ペア:

[(1, 163338368), (2, 81669184), (4, 40834592), (8, 20417296), (16, 10208648), (32, 5104324), (53, 3081856), (64, 2552162), (106, 1540928), (128, 1276081), (212, 770464), (424, 385232), (848, 192616), (1696, 96308), (3392, 48154), (6784, 24077)]