162686816

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{14083}}^1$

素因数の和:14131

約数の個数: 36

約数和(自身を含む): 338058252

約数和(自身を除く): 175371436

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 14083, 28166, 56332, 112664, 225328, 267577, 450656, 535154, 1070308, 2140616, 4281232, 5083963, 8562464, 10167926, 20335852, 40671704, 81343408, 162686816]

約数ペア:

[(1, 162686816), (2, 81343408), (4, 40671704), (8, 20335852), (16, 10167926), (19, 8562464), (32, 5083963), (38, 4281232), (76, 2140616), (152, 1070308), (304, 535154), (361, 450656), (608, 267577), (722, 225328), (1444, 112664), (2888, 56332), (5776, 28166), (11552, 14083)]