171447328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{412133}}^1$

素因数の和:412156

約数の個数: 24

約数和(自身を含む): 363502188

約数和(自身を除く): 192054860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 412133, 824266, 1648532, 3297064, 5357729, 6594128, 10715458, 13188256, 21430916, 42861832, 85723664, 171447328]

約数ペア:

[(1, 171447328), (2, 85723664), (4, 42861832), (8, 21430916), (13, 13188256), (16, 10715458), (26, 6594128), (32, 5357729), (52, 3297064), (104, 1648532), (208, 824266), (416, 412133)]