233896144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{356549}}^1$

素因数の和:356598

約数の個数: 20

約数和(自身を含む): 464228100

約数和(自身を除く): 230331956

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 356549, 713098, 1426196, 2852392, 5704784, 14618509, 29237018, 58474036, 116948072, 233896144]

約数ペア:

[(1, 233896144), (2, 116948072), (4, 58474036), (8, 29237018), (16, 14618509), (41, 5704784), (82, 2852392), (164, 1426196), (328, 713098), (656, 356549)]