143147024

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{19577}}^1$

素因数の和:20042

約数の個数: 20

約数和(自身を含む): 277968444

約数和(自身を除く): 134821420

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 19577, 39154, 78308, 156616, 313232, 8946689, 17893378, 35786756, 71573512, 143147024]

約数ペア:

[(1, 143147024), (2, 71573512), (4, 35786756), (8, 17893378), (16, 8946689), (457, 313232), (914, 156616), (1828, 78308), (3656, 39154), (7312, 19577)]